发明名称 |
COMMUNICATIONS SYSTEM, GATEWAY DEVICE, AND COMMUNICATIONS CONTROL METHOD |
摘要 |
An increase in communication load in a network due to increasing messages for requesting information is suppressed. When a message for requesting information and a response message thereto are sent and received between a communication device (N1-Nn) that is an information requester and an information provider (Nx) on a network (NW) via a communication device (1), the communication device (1) stores the information acquired from the response message in a response information storage section (4), and when any communication device requests at least part of the same information, a control section (5) creates a response message including the requested information and responds. |
申请公布号 |
EP2934062(A1) |
申请公布日期 |
2015.10.21 |
申请号 |
EP20130863082 |
申请日期 |
2013.12.09 |
申请人 |
NEC CORPORATION |
发明人 |
TAMURA, TOMU;UEDA, YOSHIO;NAKATA, ATSUSHI |
分类号 |
H04W24/02 |
主分类号 |
H04W24/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|