IT Terms tagged with Networking

• 1000Base-T
• 1000BaseF
• 100BASE-T
• 5-Tuple
• 5G Wi-Fi
• 6to4
• 9P
• Accelerated Graphics Port (AGP)
• Access Control List (ACL)
• Access Method
• Access Port
• Accounting
• Acronym Expansion
• Active Directory (AD)
• Active Directory Monitoring (AD Monitoring)
• ActiveX Data Object.NET (ADO.NET)
• Ad Hoc Network
• Ad Hoc On-Demand Distance Vector (AODV)
• Adaptive Packet Assembly (APA)
• Adaptive Route
• Add/Drop Multiplexer (ADM)
• Address Book
• Address Resolution Protocol (ARP)
• Address Resolution Protocol Cache (ARP Cache)
• Address Resolution Protocol Poisoning (ARP Poisoning)
• Administrative Domain (AD)
• Advanced Program-to-Program Communication (APPC)
• Advanced Research Projects Agency (ARPA)
• Advanced Research Projects Agency Network (ARPANET)
• Advertising
• Air Gap
• All-In-One Printer
• ALOHA
• Amazon CloudWatch
• Ambient Networks
• America COMPETES Reauthorization Act of 2010
• Analog Display Service Interface (ADSI)
• Analog Roaming
• Andrew File System (AFS)
• Android
• Android Market
• Anonymity Network
• Answer-Only Modem
• ANT+
• Antenna Array
• Anti-Virus Software
• Appletalk
• AppleTalk Address Resolution Protocol (AARP)
• AppleTalk Filing Protocol (AFP)
• Application Gateway
• Application Layer
• Application Sharing
• Artificial Neural Network (ANN)
• Asia Pacific Network Information Centre (APNIC)
• Asymmetric Digital Subscriber Line (ADSL)
• Asynchronous Data
• Asynchronous Groupware
• Asynchronous Transfer Mode (ATM)
• Asynchronous Transmission
• Attached Resource Computer Network (ARCNET)
• Attenuation
• Attenuation-to-Crosstalk Ratio (ACR)
• Authentication Authorization and Accounting (AAA)
• Authorization
• Auto-Answer
• Auto-Partitioning
• Automated Clearing House Network (ACH Network)
• Automatic Call Distributor (ACD)
• Automatic Number Identification (ANI)
• Automatic Private IP Addressing (APIPA)
• Automatic Repeat reQuest (ARQ)
• Autonomic Network
• Autonomous System (AS)
• Autonomous System Number (ASN)
• Autosense
• Auxiliary Port (AUX)
• Avahi
• Average Hold Time (AHT)
• Back-End System
• Backbone
• Backpressure
• Bad Frame Interpolation
• Bake-Off
• Band
• Bandwidth
• Bandwidth Allocation Protocol (BAP)
• Bandwidth Hog
• Bandwidth Shaping
• Base Station Controller (BSC)
• Bastion Host
• Beamforming
• Bearer Channel (B Channel)
• Bell 212A
• Binary File Transfer (BFT)
• Biological Internet (Bi-Fi)
• Bit Rate (BR)
• Bit Stuffing
• BitTorrent
• BitTorrent Client
• Black Hole
• Blogosphere
• Bluetooth
• Bluetooth 4.0
• Bogon
• Bonjour
• Bootstrap Protocol (BOOTP)
• Border Gateway Protocol (BGP)
• Botnet
• Bozo Filter
• Bridge
• Bridge Protocol Data Unit (BPDU)
• Bridge Router
• Bridging
• Broad Network Access
• Broadband
• Broadband Cap
• Broadband Global Area Network (BGAN)
• Broadband Remote Access Server (B-RAS)
• Broadband Wireless Access (Wibro)
• Broadcast Address
• Broadcast Domain
• Broadcast Storm
• Broadcasting
• Browser Hijacker
• Building Area Network (BAN)
• Bundle Protocol
• Burp
• Bus Network
• Bus Topology
• Business Relationship Management (BRM)
• Business Support System
• C# (C Sharp)
• Cable Modem
• Call Detail Record (CDR)
• Call Forwarding
• Campus Area Network (CAN)
• Capacity
• Carrier Ethernet
• Carrier Sense Multiple Access (CSMA)
• Category 3 Cable (Cat 3 Cable)
• Category 4 Cable (Cat 4 Cable)
• Category 5 Cable (Cat5 Cable)
• Category 6 Cable (Cat 6 Cable)
• Category 7 Cable (Cat 7 Cable)
• Cell On Wheels (COW)
• Cell Relay
• Cells In Frames (CIF)
• Cellular Phone Hacking
• Cellular Wideband Audio
• Central Office (CO)
• Central Office Exchange Service (Centrex)
• Certified Novell Engineer (CNE)
• Certified Output Protection Protocol (COPP)
• Challenge Handshake Authentication Protocol (CHAP)
• Challenge-Response Authentication
• Channel Access Method (CAM)
• Channel Bank
• Channel Bonding
• Channel Service Unit/Digital Service Unit (CSU/DSU)
• Check Digit
• Checksum
• Choke Packet
• Chunk
• Circuit-Level Gateway
• Cisco Certified Network Associate (CCNA)
• Cisco Discovery Protocol (CDP)
• Cisco EnergyWise
• Cisco Network Admission Control (Cisco NAC)
• Cisco Unified Computing System (CUCS)
• Class C Network
• Classless Interdomain Routing (CIDR)
• Client
• Client-Server Model
• Cloud Acceleration
• Cloud Data Management Interface (CDMI)
• Cloud Disaster Recovery
• Cloud Storage Gateway
• Cloudstorming
• Cluster Host
• Co-location
• Coaxial Cable
• Code Division Multiple Access 2000 (CDMA2000)
• Code Division Multiplexing (CDM)
• Cognitive Radio
• Cold Server
• Collapsed Backbone
• Collision Avoidance
• Collision Detection
• Common Address Redundancy Protocol (CARP)
• Common Internet File System (CIFS)
• Common Language Runtime (CLR)
• Common Management Information Protocol (CMIP)
• Common Object Request Broker Architecture (CORBA)
• Communication Controller
• Communication Protocol
• Communication Streaming Architecture (CSA)
• Communications Server
• Competitive Local Exchange Carrier (CLEC)
• Complementary Code Keying (CCK)
• Completely Automated Public Turing Test To Tell Computers And Humans Apart (CAPTCHA)
• Component Load Balancing (CLB)
• Computational Grid
• Computer Cluster
• Computer Network
• Computer Network Technician
• Computer Networking
• Computer Science Network (CSNet)
• Computer-Intensive
• Congestion
• Connection Admission Control (CAC)
• Connection-Oriented Protocol (COP)
• Connection-Oriented Service
• Connectionless Service
• Content Delivery Network (CDN)
• Content Farm
• Context-Aware Network (CAN)
• Continuous Data Protection (CDP)
• Control Framework
• Converged Enhanced Ethernet (CEE)
• CoolTalk
• Copper Data Distribution Interface (CDDI)
• Core Network
• Core Router
• Core Switch
• Covert Channel
• CrackBerry
• Criticality Level
• Crossover Cable
• Cryptoanarchism
• Cybercide
• Cybercrime
• Cyberspace
• Cyberveillance
• Cyclades
• DARPANET
• Data Collision
• Data Communications (DC)
• Data Communications Equipment (DCE)
• Data Encapsulation
• Data Encryption Standard (DES)
• Data Header
• Data Integration Service
• Data Integrity
• Data Link Layer
• Data Link Switching (DLSw)
• Data Over Cable Service Interface Specification (DOCSIS)
• Data Packet
• Data Protection Software
• Data Redundancy
• Data Repository
• Data Robot (Drobo)
• Data Transfer
• Datagram
• DB-50
• DB-68
• DB-9
• Deals Fatigue
• Dedicated Access Line
• Dedicated IP Address
• Deep Packet Capture (DPC)
• Deep Packet Inspection (DPI)
• Default Gateway
• Default-Free Zone
• Defense Advanced Research Projects Agency (DARPA)
• Defense Message System (DMS)
• Deflection Routing
• Degradation of Service Attack
• Delay Distortion
• Delta Channel (D Channel)
• Demand Assigned Multiple Access (DAMA)
• Demarcation Point
• Demultiplex (DEMUX)
• Dense Wavelength Division Multiplexing (DWDM)
• Desktop Administration (DA)
• Dial-on-Demand Routing (DDR)
• Dial-Up Connection
• Dialed Number Identification Service (DNIS)
• Diffusing Update Algorithm (DUAL)
• Digital Access and Cross-Connect System (DACS)
• Digital Envelope
• Digital Identity
• Digital Loop Carrier (DLC)
• Digital Simultaneous Voice and Data (DSVD)
• Digital Subscriber Line (DSL)
• Digital Subscriber Line Access Multiplexer (DSLAM)
• Digital Transmission Content Protection Over Internet Protocol (DTCP-IP)
• Digital Video Broadcasting - Terrestrial (DVB-T)
• Direct Access File System (DAFS)
• Direct Inward Dialing
• Direct Sequence Spread Spectrum (DSSS)
• Direct-Connect Modem
• Directory Harvest Attack (DHA)
• Directory Services
• Discoverable Mode
• Discretionary Access Control (DAC)
• Disruption-Tolerant Network (DTN)
• Distance Vector Multicast Routing Protocol (DVMRP)
• Distance Vector Routing Protocol (DVRP)
• Distributed Computing System
• Distributed File System (DFS)
• Distributed Network
• Distributed Search
• DNS Cache Poisoning
• DNS Load Balancing
• DNS Lookup
• DNS Server
• DNS Whitelist
• Domain
• Domain Controller
• Domain Migration
• Domain Name
• Domain Name System (DNS)
• Domain Name System Based List (DNSBL)
• Dominio Internet Inter-Orb Protocol
• Double Data Rate (DDR)
• Download (D/L)
• Dual Stack Network
• Dual-Homed Host
• Dual-Ring Topology
• Dual-Tone Multifrequency (DTMF)
• Dumb Network
• Duplex
• Dynamic Host Configuration Protocol (DHCP)
• Dynamic Internet Protocol Address (Dynamic IP Address)
• Dynamic Routing
• Dynamic Smart Cooling
• Dynamic Virtual Private Network (DVPN)
• E.164
• Edge Router
• Edge Switch
• eDonkey Network (eD2k)
• Egosurfing
• Egress Traffic
• Eight-to-Fourteen Modulation (EFM)
• Electromagnetic Field (EMF)
• Electronic Serial Number (ESN)
• Emission Security (EMSEC)
• Endpoint Authentication
• Endpoint Identifiers (EID)
• Endpoint Security
• Enhanced 911 (E911)
• Enterprise Certified Netware Engineer (ECNE)
• Enterprise Identity Mapping (EIM)
• Enterprise Messaging System (EMS)
• Enterprise Network
• Enterprise Private Network
• Enterprise Resource Planning System (ERP System)
• Enterprise Server
• Erbium-Doped Fiber Amplifier (EDFA)
• Eris Free Network (EFNet)
• Error Checking and Correction
• Error Detection
• EtherLoop
• Ethernet
• Ethernet Adapter
• Ethernet Fabric
• Ethernet Networking Interface
• European Telecommunications Standards Institute (ETSI)
• Even Parity
• Events Per Second (EPS)
• Evil Twin
• Evolution Data Only (EVDO)
• Evolution-Data Optimized (EV-DO)
• Evolved High-Speed Packet Access (HSPA+)
• Extended Service Set (ESS)
• Extended Super Frame (ESF)
• Extensible Authentication Protocol (EAP)
• Exterior Gateway Protocol (EGP)
• External Border Gateway Protocol (EBGP)
• External Modem
• Extranet
• Eye Path
• Fabric Port (F_Port)
• Fast Infoset (FI)
• FastIP
• Fat Client
• Fault Configuration Accounting Performance Security (FCAPS)
• Fault Management
• Fax Over Internet Protocol (FoIP)
• Federal Information Processing Standards (FIPS)
• Federal Internet Exchange (FIX)
• Federal Networking Council (FNC)
• Federated Identity Manager (FIM)
• Federation
• Fiber Bragg Grating (FBG)
• Fiber Channel (FC)
• Fiber Channel Arbitrated Loop (FC-AL)
• Fiber Channel Over Ethernet (FCoE)
• Fiber Channel over Internet Protocol (FCIP)
• Fiber Channel Storage Area Network (FC SAN)
• Fiber Connection (FICON)
• Fiber Distributed Data Interface (FDDI)
• Fiber Optic
• Fiber to the Building (FTTB)
• Fiber to the Curb (FTTC)
• Fiber to the Home (FTTH)
• Fiber to the Node (FTTN)
• Field Area Router (FAR)
• File Area Network (FAN)
• File Exchange Protocol (FXP)
• File Sharing
• File Transfer Protocol (FTP)
• File Transfer Protocol Client (FTP Client)
• Filtabyte
• Financial Information Exchange (FIX)
• Fire Walking
• Firesheep
• Firewall
• FireWire
• Fixed Routing
• Flat Routing Protocol
• Flight Mode
• Flooding
• Flow Control
• FON Map
• FON Spot
• Foneros
• Forward DNS
• Forward Error Correction (FEC)
• Forward Secret HTTPS
• Four-Way Handshake
• Fourth Generation Wireless (4G)
• Frame
• Frame Check Sequence
• Fraud over Internet Protocol (FoIP)
• Freenet
• Frequency Division Multiplexing (FDM)
• Frequency-Shift Keying (FSK)
• Friend-To-Friend (F2F)
• Full Duplex (FDx)
• G.711
• G.722
• G.728
• Gateway
• Generic Access Network (GAN)
• Geosynchronous Satellite
• Geotagging
• Gigabit Ethernet (GbE)
• Global Area Network (GAN)
• Global Internet Exchange (GIX)
• Global Positioning System (GPS)
• Global System for Mobile Communications (GSM)
• GNUnet
• Gnutella
• GPRS Tunneling Protocols (GTP)
• Graynet
• Greenfield Deployment
• Group 3 Protocols
• Group 4 Protocols
• Groupware
• H.323
• Hacking Tool
• Hacktivism
• Hairpin
• Half Duplex (HDX)
• Hardening
• Hardware As A Service (HaaS)
• Hardware Load Balancing Device (HLD)
• Hardware Virtual Private Network (Hardware VPN)
• Headless Computer
• Health Informatics (HI)
• Heavy Internet Use
• High-Level Data Link Control (HDLC)
• High-Performance Radio Local Area Network (HIPERLAN)
• High-Speed Dialup
• Hold Down Timer
• Home Area Network (HAN)
• Home Networking
• Home Server
• HomePNA (HPNA)
• Honeynet
• Honeypot
• Hop
• Host Identity Protocol (HIP)
• Host-based Intrusion Detection System (HIDS)
• Hot Potato Routing
• Hot Server
• Hot Standby Router Protocol (HSRP)
• Hub (Networking)
• Hybrid Fiber Coaxial (HFC)
• Hybrid Fiber-Coaxial Cable (HFC Cable)
• Hybrid Routing Protocol (HRP)
• Hypertext Transfer Protocol (HTTP)
• I/O Virtualization (IOV)
• I2P
• IEEE 1394 Interface
• IEEE 488 (GPIB)
• IEEE 802
• IEEE 802.1 Working Group (IEEE 802.1)
• IEEE 802.11
• IEEE 802.11a
• IEEE 802.11ac
• IEEE 802.11b
• IEEE 802.11d
• IEEE 802.11e
• IEEE 802.11g
• IEEE 802.11h
• IEEE 802.11i
• IEEE 802.11j
• IEEE 802.11k
• IEEE 802.11m
• IEEE 802.11n
• IEEE 802.11r
• IEEE 802.11s
• IEEE 802.11x
• IEEE 802.1X
• In-Service Software Upgrade (ISSU)
• Inbound Filters
• Incumbent Local Exchange Carrier (ILEC)
• Industrial, Scientific and Medical Radio Band (ISM Band)
• InfiniBand
• Information and Communications Technology (ICT)
• Information Sharing
• Infrared (IR)
• Ingress Traffic
• Initial Sequence Numbers (ISN)
• Insider Attack
• Integrated Digital Enhanced Network (iDEN)
• Integrated Services Digital Network (ISDN)
• Integration-Centric Business Process Management Suite (IC-BPMS)
• Intelligent Network (IN)
• Intercast
• Interconnection Agreement
• Interexchange Carrier (IXC)
• Interface Message Processor (IMP)
• Interior Gateway Protocol (IGP)
• Interior Gateway Routing Protocol (IGRP)
• Intermediate System-to-Intermediate System Protocol (IS-IS Protocol)
• Internal Attack
• Internal Border Gateway Protocol (IBGP)
• Internal Modem
• Internal Nonhostile Structured Threat (INS Threat)
• International Mobile Subscriber Identity (IMSI)
• International Organization for Standardization (ISO)
• Internet
• Internet Addiction
• Internet Assigned Numbers Authority (IANA)
• Internet Backbone
• Internet Connection Sharing (ICS)
• Internet Content Adaptation Protocol (ICAP)
• Internet Control Message Protocol (ICMP)
• Internet Desktop
• Internet Engineering Task Force (IETF)
• Internet Exchange Point (IXP)
• Internet Information Services (IIS)
• Internet Inter-ORB Protocol (IIOP)
• Internet Key Exchange (IKE)
• Internet Network Operations Center (INOC)
• Internet Over Satellite
• Internet Protocol (IP)
• Internet Protocol Address (IP Address)
• Internet Protocol Configuration (Ipconfig)
• Internet Protocol Private Branch Exchange (IP PBX)
• Internet Protocol Security (IPsec)
• Internet Protocol Switching (IP Switching)
• Internet Protocol Telephony (IP Telephony)
• Internet Protocol Television (IPTV)
• Internet Protocol Version 4 (IPv4)
• Internet Protocol Version 4 Packet Header (IPv4 packet header)
• Internet Protocol Version 6 (IPv6)
• Internet Service Provider (ISP)
• Internet Small Computer Systems Interface (iSCSI)
• Internet Telephony
• Internet Transaction Server (ITS)
• Internet Transit
• Internet Worm
• Internet2
• Internetwork Packet Exchange (IPX)
• Internetwork Packet Exchange/Sequenced Packet Exchange (IPX/SPX)
• Internetworking
• Internetworking Device
• Intrabody Signaling
• Intranet
• Intranet Suite
• Introspection
• Intrusion Prevention System (IPS)
• Inverse Multiplexer (IMUX)
• Inverted Network
• IP Network
• IP Routing
• ISDN Digital Subscriber Line (IDSL)
• IT Health Care
• J2EE Client
• JavaStation
• JFlow
• Jitter (VoIP)
• Joe Job
• JScript
• JXTA
• Kademlia (Kad)
• Katmai
• Kerberos
• Kerr Effect
• Kevin Mitnick
• Kilobyte (KB)
• La Fonera
• Lag
• LAN Manager
• LAN Switching
• LANDesk Client Manager (LDCM)
• Last Mile Technology
• Latency
• Layer 2 Tunneling Protocol (L2TP)
• Layer Two Forwarding (L2F)
• Leased Line
• Legacy Network
• Lightweight Directory Access Protocol (LDAP)
• Line of Sight (LoS)
• Link Aggregation (LAG)
• Link Control Protocol (LCP)
• Link Farming
• Linux Console Terminal
• Linux Server
• Live Support
• Load Balancer
• Load Balancing
• Load Balancing Router
• Local Area Network (LAN)
• Local Area Network (LAN) Emulation (LANE)
• Local Area Network Emulation (LANE)
• Local Area Transport (LAT)
• Localhost
• LocalTalk
• Location Based Services (LBS)
• Location Dependent Services
• Logical Access
• Logical Link Control (LLC)
• Logical Topology
• Long Term Evolution (LTE)
• Long-Term Evolution Advanced (LTE Advanced)
• Longevity Testing
• Longitudinal Redundancy Check (LRC)
• Loop Capable Fabric Port (L_Port)
• Loopback
• Loopback Plug
• Loopback Test
• Low Earth Orbit (LEO)
• Man-in-the-Middle Attack (MITM)
• Managed Network
• Management Information Base (MIB)
• Manchester Encoding
• Martian Address
• Masquerade Attack
• Maximum Transmission Unit (MTU)
• Media
• Media Access Control (MAC)
• Media Access Control Address (MAC Address)
• Medium Dependent Interface (MDI)
• Medium Dependent Interface Crossover (MDIX)
• Megabits Per Second (Mbps)
• Megabyte (MB)
• MERA VoIP Key System (MVKS)
• MERA VoIP Transit Softswitch (MVTS)
• Merit Network
• Mesh Networking
• Message Switching
• Message Transfer Agent (MTA)
• Message-Driven Processing
• Metacomputing
• Metcalfe's Law
• Metric
• Metro Ethernet Forum
• Metropolitan Area Network (MAN)
• Metropolitan Ethernet (Metro Ethernet)
• Micro Channel Architecture (MCA)
• Microcom Networking Protocol (MNP)
• Microsoft Network Access Protection (NAP)
• Microsoft Office SharePoint Server (MOSS)
• Microstock Photography
• MILNET
• Minimum Point of Entry (MPOE)
• Mobile Ad Hoc Network (MANET)
• Mobile Code
• Mobile Computing Promotion Consortium (MCPC)
• Mobile IP
• Mobile Location Protocol (MLP)
• Mobile Marketing
• Mobile Station International Subscriber Directory Number (MSISDN)
• Mobile Virtual Network Operator (MVNO)
• Mobile Virtual Private Network (mVPN)
• Modem
• Modulation
• Monitor
• Mosaic
• Multicast Address
• Multicast Backbone (MBone)
• Multihomed
• Multihoming
• Multilayer Switch
• Multiple Channels Per Carrier (MCPC)
• Multiple System Operators (MSO)
• Multiplexer (MUX)
• Multiplexing
• Multiprotocol Over ATM (MPOA)
• Multipurpose Internet Mail Extensions (MIME)
• Multistation Access Unit (MSAU)
• Name Server
• Named Pipe
• Napster
• National Science Foundation Network (NSFNet)
• Near Field Communication (NFC)
• Neighborhood Area Network (NAN)
• Net Send
• Netbios Extended User Interface (NetBEUI)
• NetBIOS Session Service (NBSS)
• Netbus
• NetFlow
• Netiquette
• Netmask
• NetMeeting
• Netsplit
• Netware Core Protocol (NCP)
• NetWare Link (NWLink)
• Network
• Network Access Point (NAP)
• Network Access Server (NAS)
• Network Adapter
• Network Address Translation (NAT)
• Network Administration
• Network Administrator
• Network Architect
• Network Architecture
• Network Attached Storage (NAS)
• Network Basic Input Output System (NetBIOS)
• Network Bottleneck
• Network Coding
• Network Computing
• Network Control Protocol (NCP)
• Network Convergence
• Network Degradation
• Network Diagram
• Network Driver Interface Specification (NDIS)
• Network File System (NFS)
• Network Identity (Network ID)
• Network Information Service (NIS)
• Network Infrastructure
• Network Interface Card (NIC)
• Network Interface Device
• Network Latency
• Network Layer
• Network Load Balancing (NLB)
• Network Management
• Network Management Protocol (NMP)
• Network Management System (NMS)
• Network Map
• Network Monitoring
• Network Operating System (NOS)
• Network Operations Center (NOC)
• Network PC (Net PC)
• Network Port
• Network Protocols
• Network Redundancy
• Network Science
• Network Security
• Network Security Protocols
• Network Support Engineer
• Network Tap
• Network Theory
• Network Time Protocol (NTP)
• Network Topology
• Network Virtualization
• Network-based Intrusion Detection System (NIDS)
• Network-based Intrusion Prevention System (NIPS)
• Networking
• Newsgroup
• Next Generation Internet (NGI)
• Next Generation Nationwide Broadband Network (NGNBN)
• Next Generation Network (NGN)
• Next Hop
• Nimrod Routing Architecture
• Node
• Node Port (N_Port)
• Nodezilla
• Noise
• Nomadic Wireless
• Non Return to Zero Inverted (NRZI)
• Nym Server
• Object Linking and Embedding Database (OLE DB)
• Object Management Group (OMG)
• Object Transaction Service (OTS)
• Open Shortest Path First (OSPF)
• Open Systems Interconnection Model (OSI Model)
• Open Transport
• Open vSwitch
• Open-Source Virtual Private Network (OpenVPN)
• OpenFlow
• Operational Support System (OSS)
• Optical Circuit Switching (OCS)
• Optical Communication
• Optical Fiber
• Optical Fiber Cable
• Optical Fiber Connector
• Optical Local Exchange Carrier (OLEC)
• Optical Mesh Network (OMN)
• Optical Network
• Optical Power Meter (OPM)
• orkut
• Orthogonal Frequency Division Multiplexing (OFDM)
• OSI Protocols
• Packet
• Packet Analyzer
• Packet Buffer
• Packet Capture
• Packet Collision Rate
• Packet Filtering
• Packet Switched Network (PSN)
• Packet Switching
• PACTOR
• Palo Alto Research Center (PARC)
• Parasite Hosting
• Parity Check
• Passive File Transfer Protocol (PASV FTP)
• Passive Network
• Password Protection
• Password Sniffer
• Patch Cord
• Patch Panel
• Peer-to-Peer Architecture (P2P Architecture)
• Peer-To-Peer Network (P2P Network)
• Peering
• Penetration Testing (Pen-Testing)
• Performance Reference Model (PRM)
• Peripheral Component Interconnect Modem (PCI Modem)
• Permanent Virtual Circuit (PVC)
• Personal Area Network (PAN)
• Personal Digital Assistant (PDA)
• Phase-Shift Keying (PSK)
• Photonic Crystal Fiber (PCF)
• Physical Access
• Physical Layer
• Physical Topology
• Piconet
• Ping
• Ping Of Death
• Plain Old Telephone Service (POTS)
• Plesiochronous Digital Hierarchy (PDH)
• Point of Presence (POP)
• Point-to-Multipoint Communication (PMP)
• Point-to-Point Protocol (PPP)
• Port 80
• Port Address Translation (PAT)
• Port Forwarding
• Port Mirroring
• Port Number
• Port Triggering
• Port-to-Application Mapping
• Portable Mesh Repeater
• Power-On Self Test (POST)
• Preboot Execution Environment (PXE)
• Presence
• Presentation Layer
• Print Queue
• Print Server (PSERVER)
• Private Access DSL (PADSL)
• Private Automatic Branch Exchange (PABX)
• Private Branch Exchange (PBX)
• Privoxy
• Production Environment
• Protocol
• Protocol Data Unit
• Protocol Stack
• Provisioning (Computer Networking)
• Provisioning (Computing)
• Provisioning (Telecommunications)
• Proxy Server
• Pseudonym (nym)
• Public Key Cryptography (PKC)
• Public Safety Answering Point (PSAP)
• Public Switched Telephone Network (PSTN)
• Pulse Amplitude Modulation
• Pulse Code Modulation (PCM)
• Punchdown Block
• Push Technology
• Q Signaling (QSIG)
• Q.931
• Quality of Service (QoS)
• QualityStage
• Queue
• Radio Frequency Fingerprinting (RF Fingerprinting)
• Radio Frequency Identification (RFID)
• Radio Frequency Identification Reader (RFID Reader)
• Radio Frequency Identification Tag (RFID Tag)
• Radio Frequency Monitoring (RFM)
• Real-Time Blackhole List (RBL)
• Real-Time Collaboration
• Real-Time Communications (RTC)
• Real-Time Transport Protocol (RTP)
• RedFang
• Referential Integrity (RI)
• Regional Broadband Global Area Network (RBGAN)
• Registered Jack (RJ)
• Registration Admission Status (RAS)
• Remote Access
• Remote Access Server (RAS)
• Remote Authentication Dial-in User Service (RADIUS)
• Remote Control Software
• Remote Desktop
• Remote Desktop ActiveX Control
• Remote Desktop Protocol (RDP)
• Remote Desktop Services (RDS)
• Remote File Sharing (RFS)
• Remote Monitoring (RMON)
• Remote Monitoring and Management (RMM)
• Remote Outdoor Router (ROR)
• Remote Terminal
• Remote User
• Remote Wake-Up (RWU)
• Repeater
• Repeating Hub
• Resource Reservation Protocol (RSVP)
• Reverse DNS (rDNS)
• RFID Chip
• Rich Client
• Rich Media Mobile Advertising (RMMA)
• Rights Expression Language (REL)
• Ring Network
• Ring Topology
• Roaming
• Rogue Wireless Device
• Rollback
• Rootkit
• Round Robin
• Route Control
• Router
• Router Firmware
• Routing
• Routing and Remote Access Service (RRAS)
• Routing Information Field (RIF)
• Routing Information Protocol (RIP)
• Routing Metric
• Routing Protocol
• Routing Switch
• Routing Table
• RS-485
• Rsync
• Samba
• SAP Integration Server (SAP IS)
• Satellite Broadband
• Satellite Dish
• Scatternet
• Seat Management
• Secondary Server
• Secure Copy
• Secure File Transfer Protocol (SFTP)
• Secure Neighbor Discovery Protocol (SEND Protocol)
• Secure Socket Layer Virtual Private Network (SSL VPN)
• Secure Sockets Layer Certificate (SSL Certificate)
• Security Token
• Semi-Automatic Ground Environment (SAGE)
• Sequenced Packet Exchange (SPX)
• Sequenced Packet Protocol (SPP)
• Serial Storage Architecture (SSA)
• Server
• Server Message Block (SMB)
• Server Message Block Protocol (SMB Protocol)
• Server Mirroring
• Service Advertising Protocol (SAP)
• Service Location Protocol (SLP)
• Service Set Identifier (SSID)
• Service-Oriented Architecture (SOA)
• Session Border Controller (SBC)
• Session Controller (SC)
• Session Initiation Protocol (SIP)
• Session Initiation Protocol for Business (SIP-B)
• Session Layer
• Shadow IT
• Shannon's Law
• Shared Ethernet Adapter
• Shared Loop
• Shared Resources
• Signaling System No.7 (SS7)
• Silicon Photonics
• Silver Satin
• Simple File Transfer Protocol (SFTP)
• Simple Network Management Protocol (SNMP)
• Simple Network Time Protocol (SNTP)
• Simple Protocol for Independent Computing Environments (SPICE)
• Single Carrier Radio Transmission Technology (1xRTT)
• Single Point of Failure (SPOF)
• Single Sign-On (SSO)
• Single Source Proof Of Concept
• Single System Image (SSI)
• SIP for Instant Messaging and and Presence Leveraging Extensions (SIMPLE)
• Skeleton Network
• Skype
• Sliding Window
• Small Form-Factor Pluggable Transceiver (SFP)
• Smart Watch
• Smartphone
• SMS Phishing
• Smurf Attack
• Sneakernet
• Sniffer
• Snooping Protocol
• Social Engineering
• Social Graph
• Social Media Hermit
• Social Network
• Social Routing
• Socket
• Software Modem
• Software-Defined Networking (SDN)
• Spam Blog (Splog)
• Spanning Tree Protocol (STP)
• Spatial Streaming
• SPDY Protocol
• Split Horizon
• Split Multi-Link Trunking
• Spread Spectrum
• SprintLink
• Star Topology
• Star Wars Kid
• Static Internet Protocol (Static IP)
• Static Internet Protocol (IP) Address (Static IP Address)
• Static Routing
• Steganography
• Storage Area Network Monitoring Tool (SAN Monitoring Tool)
• Storage Management Initiative Specification (SMI-S)
• Storage over Internet Protocol (SoIP)
• Storage Resource Management (SRM)
• Store and Forward
• Straight-Through Cable
• Stub Network
• Sub-band Adaptive Differential Pulse Code Modulation (SB-ADPCM)
• Subnet Mask
• Subnetting
• Subnetwork (Subnet)
• Subnetwork Access Protocol (SNAP)
• Sun Open Net Environment (Sun ONE)
• Super Wi-Fi
• Super-Speed Internet
• Supernet
• Switch
• Switched Virtual Circuit (SVC)
• Switching
• Symmetric Digital Subscriber Line (SDSL)
• SYN Attack
• Synchronous Messaging
• Synchronous Optical Networking (SONET)
• Systems Network Architecture (SNA)
• T-1 Carrier
• T-3 Carrier
• T1 Line
• Tag Switching (Label Switching)
• Tcpdump
• Teardrop Attack
• Technical Report 069 (TR-069)
• Telecommunications
• Telecommunications Closet (TC)
• Telecommunications Electronics Material Protected from Emanating Spurious Transmissions (TEMPEST)
• Telephone Number Mapping (ENUM)
• Telephony
• Telephony Server Application Programming Interface (TSAPI)
• Telnet (TN)
• Temporal Key Integrity Protocol (TKIP)
• Terminal Emulation
• Terminal Node Controller (TNC)
• Text For Banner
• Texting
• The Green Grid
• Thin Client
• Third Generation Wireless (3G)
• Throughput
• Time Division Duplex (TDD)
• Time Division Multiplexing (TDM)
• Time To First Byte (TTFB)
• Time to Live (TTL)
• Time-Domain Reflectometry (TDR)
• Token
• Token Bus Network
• Token Ring Network
• Tooway
• Topology
• Traceroute
• Traffic Contract
• Transaction
• Transmission Control Protocol (TCP)
• Transmission Control Protocol/Internet Protocol (TCP/IP)
• Transmission Sequence Number (TSN)
• Transparent Bridge
• Transport Layer
• Tree Topology
• Trivial File Transfer Protocol (TFTP)
• Trumpet Winsock
• Trunk Port
• Trunking
• Twisted Pair Ethernet
• Two-Tier Client/Server
• Ultra Mobile Broadband (UMB)
• Unbundled Network Element (UNE)
• Unicast Address
• Unified Computing System (UCS)
• Unified Storage
• Unified Threat Management (UTM)
• Uniform Resource Identifier (URI)
• Uniform Resource Locator (URL)
• Universal Computer Protocol (UCP)
• Universal Plug and Play (UPnP)
• Universal Service Bus Modem (USB Modem)
• UNIX 95
• Unknown Host
• Unlocked Cellphone
• Unstructured Threat
• Upload (U/L)
• Upstream
• URL Redirect
• URL Shortening
• USENET
• Usenet Death Penalty (UDP)
• User Agent Client (UAC)
• User Agent Server (UAS)
• User Datagram Protocol (UDP)
• User Identification (User ID)
• Value-Added Network (VAN)
• Vampire Tap
• Van Eck Phreaking
• Variable Length Subnet Mask (VLSM)
• Velocity of Propagation
• Verizon Fiber Optic Service (Verizon FiOS)
• Vertical Blanking Interval (VBI)
• Vertical Handover
• Vertical Redundancy Check (VRC)
• Vertical Scalability
• Very High Speed Backbone Network Service (vBNS)
• Very Small Aperture Terminal (VSAT)
• Very-High-Bitrate Digital Subscriber Line (VDSL)
• Video Conferencing
• Video on Demand (VoD)
• Virtual Call Center (VCC)
• Virtual Channel Identifier (VCI)
• Virtual Ethernet
• Virtual Firewall
• Virtual Honeypot
• Virtual I/O (VIO)
• Virtual Internet Service Provider (VISP)
• Virtual IP Address (VIPA)
• Virtual IT Service Provider
• Virtual LAN (VLAN)
• Virtual Local Area Network (VLAN)
• Virtual Manager
• Virtual Network Adapter
• Virtual Network Computing (VNC)
• Virtual Networking
• Virtual Path Identifier (VPI)
• Virtual Phone Number
• Virtual Private Branch Exchange (VPBX)
• Virtual Private LAN Service (VPLS)
• Virtual Private Network (VPN)
• Virtual Private Network Appliance (VPN appliance)
• Virtual Provisioning
• Virtual Router
• Virtual Router Redundancy Protocol (VRRP)
• Virtual Routing and Forwarding (VRF)
• Virtual Server
• Virtual Switch (VSwitch)
• Virtual Teletype (VTY)
• Virus Hoax
• Vishing
• Visitor-Based Networking (VBN)
• Vmware Fusion
• Vmware Player
• Vmware Server
• VMware Thinapp
• VMware Virtual Machine File System (VMware VMFS)
• Voice Over Internet Protocol (VoIP)
• Voice Over Internet Protocol (VoIP) Packet Loss
• Voice Over Wireless Fidelity (VoWi-Fi)
• Voice Over Wireless Local Area Network (VoWLAN)
• Voice Web Application Platform (VWAP)
• VxWorks
• Walled Garden
• Warchalking
• Wardriving
• Wavelength Division Multiplexing (WDM)
• Wearable Computer
• Web Accessibility Initiative (WAI)
• Web Intermediary (WBI)
• Web Proxy Autodiscovery Protocol (WPAD)
• Web Service
• Web Services Interoperability Technologies (WSIT)
• Web Tone
• White Space Broadband
• White Space Device (WSD)
• Wi-Fi Alliance
• Wi-Fi Detector
• Wi-Fi Multimedia (WMM)
• Wi-Fi Positioning System
• Wi-Fi Protected Access Pre-Shared Key (WPA-PSK)
• Wi-Fi Protected Access-Enterprise (WPA Enterprise)
• Wi-Fi Protected Setup (WPS)
• Wide Area Application Services (WAAS)
• Wide Area Network (WAN)
• Wide Area Network Accelerator (WAN Accelerator)
• Wide Area Network Mini Port (WAN Mini Port)
• Wide Area Network Optimization (WAN Optimization)
• Wide Area Telecommunication Service (WATS)
• Wideband
• Wideband Code Division Multiple Access (WCDMA)
• Wideband Voice
• WiMAX Release 2
• Windows Clustering
• Windows Internet Naming Service (WINS)
• Windows NT LAN Manager (NTLM)
• Windows Phone 7
• Windows Routing
• Windows Runtime Library (WinRT)
• Windows Sockets (Winsock)
• Wired Equivalent Privacy (WEP)
• Wireless Access Point (WAP)
• Wireless Application Protocol (WAP)
• Wireless Communications
• Wireless Fidelity (Wi-Fi)
• Wireless Internet Service Provider (WISP)
• Wireless Internet Service Provider Roaming (WISPr)
• Wireless Local Area Network (WLAN)
• Wireless Local Area Network Security (WLAN Security)
• Wireless Mesh Network (WMN)
• Wireless Network
• Wireless Network Engineer
• Wireless Repeater
• Wireless Sensor Network (WSN)
• Wireless Spectrum
• Wireless Universal Serial Bus (Wireless USB) (WUSB)
• Wireshark
• Witty Worm
• Workgroup Productivity Package
• Workstation (WS)
• World Wide Name (WWN)
• Worldwide Interoperability for Microwave Access (WiMAX)
• Wormhole Switching
• Wrap Plug
• Wrapper
• X Terminal
• X.25
• X.400
• X.500
• X2
• xDSL
• Xerox Network Systems (XNS)
• Yagi Antenna
• Z-Wave
• Zero Administration for Windows (ZAW)
• Zero-Configuration Network (Zeroconf)
• ZigBee
• Zombie Network
• Zoning