ALERT

[LAST CHANCE] Data Layer: Modern Business, Defined

Single Carrier Radio Transmission Technology (1xRTT)

Definition - What does Single Carrier Radio Transmission Technology (1xRTT) mean?

Single Carrier Radio Transmission Technology (1xRTT) refers to a 3G wireless technology standard in accordance with the Code Division Multiple Access (CDMA) platform. 1xRTT was the primary type of CDMA2000 technology, which is the International Telecommunications Union's (ITU) CDMA application of the International Mobile Telecommunications 2000 (IMT-2000) standard.

Basic 1xRTT systems have a theoretical network voice potential of approximately 144 KBps, even though the maximum possible rate is approximately 80 KBps.

1xRTT is also known as the 2.5G standard.

Techopedia explains Single Carrier Radio Transmission Technology (1xRTT)

Considered the first stage in CDMA's 3G technology advancement, the 1xRTT provides better network capacity than earlier digital solutions, allowing for more users and fewer call drops. 1xRTT's modulation scheme virtually doubles the volume of voice users and creates data channels as high as 144 kbps. Digital wireless technology uses a spread spectrum method to spread a signal over an array of frequencies.

1xRTT networks transmit data in packets and are always on, indicating that users are able to connect to the Internet within seconds and stay constantly connected without interruption. When no data packets are transmitted, the service becomes inactive, which helps free up resources so that users can make voice calls or send text messages, according to their preference. When required, users may resume their Internet sessions exactly where they left off, and there is no need to redial. Using 1xRTT services allows users to be billed only for the volume of data received or sent, not for the entire logged period.

Apart from improving data transfer, 1XRRT also facilitates greater user network volume and extended battery life.

Techopedia Deals

Connect with us

Techopedia on Linkedin
Techopedia on Linkedin
Tweat cdn.techopedia.com
"Techopedia" on Twitter


'@Techopedia'
Sign up for Techopedia's Free Newsletter!

Email Newsletter

Join thousands of others with our weekly newsletter

Resources
The 4th Era of IT Infrastructure: Superconverged Systems
The 4th Era of IT Infrastructure: Superconverged Systems:
Learn the benefits and limitations of the 3 generations of IT infrastructure – siloed, converged and hyperconverged – and discover how the 4th...
Approaches and Benefits of Network Virtualization
Approaches and Benefits of Network Virtualization:
Businesses today aspire to achieve a software-defined datacenter (SDDC) to enhance business agility and reduce operational complexity. However, the...
Free E-Book: Public Cloud Guide
Free E-Book: Public Cloud Guide:
This white paper is for leaders of Operations, Engineering, or Infrastructure teams who are creating or executing an IT roadmap.
Free Tool: Virtual Health Monitor
Free Tool: Virtual Health Monitor:
Virtual Health Monitor is a free virtualization monitoring and reporting tool for VMware, Hyper-V, RHEV, and XenServer environments.
Free 30 Day Trial – Turbonomic
Free 30 Day Trial – Turbonomic:
Turbonomic delivers an autonomic platform where virtual and cloud environments self-manage in real-time to assure application performance.