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Determination of network environment

An environment and network information technology, applied in the field of network environment, can solve problems other than wireless terminals

Active Publication Date: 2016-07-20
TELEFON AB LM ERICSSON (PUBL)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One issue involves choosing the correct ASN.1 specification, especially when both UTRA-FDD and UTRA-TDD are enabled and neither is the controlling or active radio access technology (RAT) of the wireless terminal

Method used

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  • Determination of network environment
  • Determination of network environment
  • Determination of network environment

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Embodiment Construction

[0030] The inventive concepts will be described more fully hereinafter with reference to the accompanying drawings, in which certain embodiments of the inventive concepts are shown. However, the inventive concepts can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided by way of example only so that this disclosure will be thorough and complete Rather, these embodiments will fully convey the scope of the inventive concept to those skilled in the art. Throughout this description, like symbols refer to like elements. Any steps or features indicated by dashed lines should be considered optional.

[0031] figure 1 is a schematic diagram showing the communication network 11 . Such as figure 1 As shown schematically, a wireless terminal (WT) 12 is capable of accessing services and content provided by an Internet Protocol (IP) network 24 in a number of different ways. The WT 12 may...

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Abstract

There is provided mechanisms for determining Universal Terrestrial Radio Access (UTRA) environment for a wireless terminal (WT). The WT supports operation in both a UTRA frequency-division duplexing (UTRA-FDD) environment and a UTRA time-division duplexing (UTRA-TDD) environment. The WT acquires a need for determining its UTRA environment. The WT determines its UTRA environment based on network information received by the WT. The network information indicates if the WT is in the UTRA-FDD environment or in the UTRA-TDD environment.

Description

technical field [0001] The embodiments given herein relate to a network environment, and in particular, to a method, a wireless device, a computer program and a computer program product for determining a network environment of a wireless terminal. Background technique [0002] In communication networks there are always challenges in obtaining good performance and capacity for a given communication protocol, its parameters and the physical environment in which the communication network is deployed. [0003] As an example, the standardization organization 3rd Generation Partnership Project (3GPP) specifies the Universal Mobile Telecommunications System (UMTS) Terrestrial Radio Access (UTRA )technology. UTRA-FDD is also known as Wideband Code Division Multiple Access (WCDMA), and UTRA-TDD is also known as Time Division Synchronous Code Division Multiple Access (TD-SCDMA). [0004] In general, the UTRA-FDD mode has been widely deployed around the world, while the UTRA-TDD mode...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/08
CPCH04W48/08H04W48/12H04W36/0058H04W24/10H04W72/04H04W99/00H04W28/16H04W48/18H04W72/30H04L5/14H04W36/0061H04W84/042H04W88/02
Inventor 古斯塔夫·克拉松龚超贝拉·拉托尼孙建成
Owner TELEFON AB LM ERICSSON (PUBL)