Check patentability & draft patents in minutes with Patsnap Eureka AI!

Method and device for realizing unstructured supplementary service data (USSD)

An unstructured supplement and data business technology, applied in the field of realizing unstructured supplementary data business, can solve the problems of shortening the USSD session time and inconvenience, and achieve the effect of promoting promotion and application, convenient use, and ensuring integrity.

Active Publication Date: 2010-01-20
ZTE CORP
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The technical problem to be solved by the present invention is to propose a method and device for realizing unstructured supplementary data services, to solve the problem that the USSD session time is shortened due to the timeout of the network side timer and the user must re-dial the complicated USSD access code step by step selection To enter USSD, the problem of inconvenience to users

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
  • Method and device for realizing unstructured supplementary service data (USSD)
  • Method and device for realizing unstructured supplementary service data (USSD)
  • Method and device for realizing unstructured supplementary service data (USSD)

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0046] figure 1It shows the connection relationship between the USSD system and the GSM system. In the figure, MS is a mobile station (that is, a terminal), which is a device directly used by users in the system. The BSS is the base station subsystem, which directly communicates with the mobile station through a wireless interface, and at the same time connects to the switch on the network side to provide a transmission path for the mobile station and the switch subsystem. The BSS consists of two basic parts: a base transceiver station (BTS) connected to the mobile station side through a wireless interface and a base station controller (BSC) connected to the switch side. NSS is the network and switching subsystem, including the switching center that realizes the main switching function of GSM and the database required to manage user data and...

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

The invention discloses a method and a device for realizing unstructured supplementary service data (USSD). The method comprises the following steps: after sending a quest of the USSD to a network side, a terminal establishes a USSD conversation with the network side and acquires timer information of the network side, wherein the timer information at least comprises response time-out time; the terminal establishes a response time-out remind time according to the response time-out time; in the USSD conversation with the network side, the terminal times the continuous inoperation of the USSD of a user; if the time-out time arrives, the terminal reminds the user to operate the USSD and / or send a pseudo-operation code to the network side in time, thereby lasting the USSD conversation to the maximum time. The invention is good for users to use the USSD more conveniently, thereby facilitating the promotion and the application of the USSD while facilitating terminal users.

Description

technical field [0001] The present invention relates to the field of mobile communications, in particular to a method and device for realizing Unstructured Supplementary Service Data (USSD for short). Background technique [0002] The USSD service is defined as a mechanism for transmitting information and instructions between the mobile station and the network application through the Home Location Register (HLR). It is a new service launched on the basis of the GSM short message system technology. , connection-oriented, high real-time, high security advantages. Users dial a series of special numbers to access certain services provided by operators, such as Shaanxi Mobile's *100#, Chongqing Mobile's Rongxintong *102#, etc. After dialing these special numbers, a USSD session will be established between the network and the terminal, and the network will select the required services to provide to the user according to the instructions. [0003] With the continuous development ...

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
IPC IPC(8): H04W4/14H04W4/12
CPCH04W4/14
Inventor 黄小琴李新宇
Owner ZTE CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com