公开(公告)号：US20160366607A1

公开(公告)日：2016-12-15

申请号：US14736082

申请日：2015-06-10

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Yuyong Zhang ,  Indermeet Singh Gandhi ,  Venkateswara Rao Soma ,  Prashanth Narayana

IPC: H04W28/02 ,  H04W28/08

CPC classification number: H04W28/0226 ,  H04L12/66 ,  H04W24/02 ,  H04W28/0289 ,  H04W28/08 ,  H04W28/12 ,  H04W92/045

Abstract: In accordance with one example embodiment, there is provided a method that includes determining whether a received overload message includes a traffic load reduction indication element; determining a percentage of network elements to which to relay the received overload message if the received overload message includes the traffic load reduction indication element; and selecting ones of the network elements to which to send the received overload message based on the determined percentage. The method may further include modifying the received message to change a value of the traffic load reduction indication element; and sending the modified message to the selected ones of the network elements. In some embodiments, the received overload message includes a mobility management element (“MME”) START message.

Abstract translation: 根据一个示例性实施例，提供了一种方法，其包括确定接收到的过载消息是否包括业务负载减少指示元素; 如果接收到的过载消息包括业务负载减少指示元素，则确定中继所接收的过载消息的网元的百分比; 以及基于所确定的百分比来选择要向其发送所接收的过载消息的网络元素。 该方法还可以包括修改接收到的消息以改变业务负载减小指示元素的值; 以及将修改的消息发送到所选择的网络元件。 在一些实施例中，所接收的过载消息包括移动性管理单元（“MME”）START消息。

公开(公告)号：US20170181025A1

公开(公告)日：2017-06-22

申请号：US15452489

申请日：2017-03-07

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Yuyong Zhang ,  Indermeet Singh Gandhi ,  Venkateswara Rao Soma ,  Prashanth Narayana

IPC: H04W28/02 ,  H04L12/66 ,  H04W28/08

CPC classification number: H04W28/0226 ,  H04L12/66 ,  H04W24/02 ,  H04W28/0289 ,  H04W28/08 ,  H04W28/12 ,  H04W92/045

Abstract: In accordance with one example embodiment, there is provided a method that includes determining whether a received overload message includes a traffic load reduction indication element; determining a percentage of network elements to which to relay the received overload message if the received overload message includes the traffic load reduction indication element; and selecting ones of the network elements to which to send the received overload message based on the determined percentage. The method may further include modifying the received message to change a value of the traffic load reduction indication element; and sending the modified message to the selected ones of the network elements. In some embodiments, the received overload message includes a mobility management element (“MME”) START message.

公开(公告)号：US10057805B2

公开(公告)日：2018-08-21

申请号：US15452489

申请日：2017-03-07

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Yuyong Zhang ,  Indermeet Singh Gandhi ,  Venkateswara Rao Soma ,  Prashanth Narayana

IPC: H04W28/02 ,  H04W28/08 ,  H04W28/12 ,  H04L12/66 ,  H04W92/04 ,  H04W24/02

CPC classification number: H04W28/0226 ,  H04L12/66 ,  H04W24/02 ,  H04W28/0289 ,  H04W28/08 ,  H04W28/12 ,  H04W92/045

Abstract: In accordance with one example embodiment, there is provided a method that includes determining whether a received overload message includes a traffic load reduction indication element; determining a percentage of network elements to which to relay the received overload message if the received overload message includes the traffic load reduction indication element; and selecting ones of the network elements to which to send the received overload message based on the determined percentage. The method may further include modifying the received message to change a value of the traffic load reduction indication element; and sending the modified message to the selected ones of the network elements. In some embodiments, the received overload message includes a mobility management element (“MME”) START message.

公开(公告)号：US09603044B2

公开(公告)日：2017-03-21

申请号：US14736082

申请日：2015-06-10

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Yuyong Zhang ,  Indermeet Singh Gandhi ,  Venkateswara Rao Soma ,  Prashanth Narayana

IPC: H04W28/02 ,  H04W28/08

CPC classification number: H04W28/0226 ,  H04L12/66 ,  H04W24/02 ,  H04W28/0289 ,  H04W28/08 ,  H04W28/12 ,  H04W92/045

Abstract: In accordance with one example embodiment, there is provided a method that includes determining whether a received overload message includes a traffic load reduction indication element; determining a percentage of network elements to which to relay the received overload message if the received overload message includes the traffic load reduction indication element; and selecting ones of the network elements to which to send the received overload message based on the determined percentage. The method may further include modifying the received message to change a value of the traffic load reduction indication element; and sending the modified message to the selected ones of the network elements. In some embodiments, the received overload message includes a mobility management element (“MME”) START message.