Unlock instant, AI-driven research and patent intelligence for your innovation.

Mobile telecommunications routing

A routing and routing technology, applied in electrical components, wireless communication, network data management, etc., can solve problems such as commercial impact, and achieve the effect of reducing overall complexity and cost saving

Active Publication Date: 2017-11-28
BRITISH TELECOMM PLC
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There may also be commercial implications when 4G and 2G / 3G operators are different

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mobile telecommunications routing
  • Mobile telecommunications routing
  • Mobile telecommunications routing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The implementation to be described is intended to be compatible with 3GPP standards, and specifically uses the output from, and provides input to, the TS 25.272 section 5.2 Dual Connection Circuit Switched Fallback process. Refer here Figure 1 to Figure 3 To summarize the process, it shows that in the connection ( figure 1 ) during the User Equipment (UE) 1, Mobility Management Entity (MME) 3, Mobile Switching Center 4 and associated Visitor Location Register (VLR) 40 and Home Subscriber Server (HSS) 5, and their communication with the call( figure 2 ) and text messages ( image 3 ) collaboration. The HSS stores a concordance 80 between the MSISDN number (directory number) and the IMSI number (permanent number associated with the Subscriber Identity Module (SIM) installed in the handset) for which it is responsible, and routes information.

[0030] First refer to figure 1 , when a user equipment (UE) 1 establishes a wireless connection to the network infrastruct...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A telecommunications mobility management system (3) is arranged to allocate a mobile unit to different switching routes (4, 7) for different classes of service, for example to allow services capable of operation over packet-switched and circuit-switched to be managed separately. Separate location updates (17, 47) are transmitted to a register (89), and flagged for selective retrieval by a routing function (59) when an incoming connection request is made, the appropriate switch ID (4, 7) being selected according to the class of service to which the connection request relates.

Description

technical field [0001] The present invention relates to mobile telecommunications systems, and in particular, to routing traffic according to type. Background technique [0002] There are currently many mobile telecommunications technologies available to common users that utilize a mix of circuit-switched and packet-switched protocols to provide multiple services, especially voice and data services. In general, more established systems have wider coverage than newer systems that are still being introduced today. Typically, newer technologies are initially installed in small cells of limited area, where coverage is particularly required with a partner macro cell network offering circuit-switched fallback (CSFB) services. In this arrangement, network services such as voice are routed over the circuit-switched network, and data are routed over the packet-switched network, where both systems are available. [0003] An added complication is that not all mobile user terminals ar...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/725H04L12/911H04L45/24H04L45/42H04L47/2475
CPCH04L45/306H04L47/72H04L45/247H04L47/70H04W36/0022H04L47/2475H04L45/22H04L45/42H04W8/04H04W40/02H04W40/24
Inventor M·奎瓦斯·拉米雷斯S·贝利
Owner BRITISH TELECOMM PLC