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Systems and methods for assignment and allocation of mixed-type combinations of slots

A hybrid type, time slot combination technology, applied in time division multiplexing systems, transmission systems, radio transmission systems, etc., can solve the problems of increased signaling load and inapplicability

Active Publication Date: 2011-03-30
BLACKBERRY LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, establishing and managing multiple TBFs increases the signaling load and requires support for this feature in both the network and the UE
This scheme is not applicable when a single application (e.g. FTP, HTTP) needs to benefit from RTTI and at the same time also needs to utilize the UE's full multi-slot capability within the constraints mentioned above

Method used

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  • Systems and methods for assignment and allocation of mixed-type combinations of slots
  • Systems and methods for assignment and allocation of mixed-type combinations of slots
  • Systems and methods for assignment and allocation of mixed-type combinations of slots

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Embodiment Construction

[0037] It should be understood at the outset that although an illustrative implementation of one or more embodiments of the present disclosure is provided below, the disclosed systems and / or methods can be implemented using any number of techniques currently known or in existence. The disclosure should in no way be limited to the illustrative implementations, drawings, and techniques shown below, including the example designs and implementations illustrated and described herein, but may be practiced within the scope of the appended claims and their full scope of equivalents Revise.

[0038] figure 1 An exemplary cellular network 100 is shown in accordance with an embodiment of the disclosure. Cellular network 100 may include multiple cells 102 1 、102 2 、102 3 、102 4 、102 5 、102 6 、102 7 、102 8 、102 9 、102 10 、102 11 、102 12 、102 13 and 102 14 (collectively referred to as cells 102). It will be apparent to those skilled in the art that each cell 102 represents c...

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PUM

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Abstract

Methods and systems for performing allocation of mixed-type combinations of slots are provided. Specifically, in a single assignment message, an allocation of slots over two framed and slots over four frames is performed. These can be RTTI and BTTI blocks for example.

Description

technical field [0001] The present application relates to systems and methods for communicating between a network and user equipment using time division multiplexing. Background technique [0002] Some wireless telecommunication systems employ time division multiplexing schemes. The available transmission time for one or more frequency points is divided into time slots. As an example, in GSM (Global System for Mobile Communications), each frequency point can be divided into 8 time slots that repeat in time and are called frames. [0003] In this description, an assignment refers to the signaling used to identify the time slots available to a given UE. In this description, allocation refers to actual data reception / transmission on a designated time slot. Assignments must be a subset or all of the available assignments. Multiple UEs may have the same or overlapping assignments, and assignments are used to avoid collisions. A specific allocation of time slots within a fram...

Claims

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Application Information

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IPC IPC(8): H04W72/04H04B7/212H04J3/00
CPCH04W72/0446H04W28/26H04W72/042H04W74/004H04W72/0413H04W74/006H04W74/02H04W72/21H04W72/23
Inventor 萨蒂什·文考柏努沙德·纳奇维
Owner BLACKBERRY LTD
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