Patent application number | Description | Published |
20130290561 | METHOD AND DEVICE FOR PROVIDING USER INFORMATION TO CGN DEVICE - A method for providing user information to a CGN device, includes: receiving, by the RADIUS server, accounting start request information of a user sent by the BRAS device, where the accounting start request information carries user information of the user, and the user information includes: a user identity and management information of the user; and sending, by the RADIUS server, the user information to a CGN device, so that the CGN device is capable of performing network management on the user according to the user information. | 10-31-2013 |
20160127150 | PACKET PROCESSING METHOD AND DEVICE - Embodiments of the present invention provide a packet processing method and a device, where the packet processing method includes: receiving, by an aggregation gateway, a first tunnel establishment request message sent by a home gateway, and sending a first tunnel establishment success message to the home gateway; receiving, by the aggregation gateway, a second tunnel establishment request message sent by the home gateway, and sending a second tunnel establishment success message to the home gateway; associating, by the aggregation gateway, a first tunnel with a second tunnel according to an identifier of the home gateway; and sending a downlink packet to the home gateway by using the first tunnel and/or the second tunnel. The embodiments of the present invention may increase bandwidth. | 05-05-2016 |
Patent application number | Description | Published |
20150074222 | METHOD AND APPARATUS FOR LOAD BALANCING AND DYNAMIC SCALING FOR LOW DELAY TWO-TIER DISTRIBUTED CACHE STORAGE SYSTEM - A method and apparatus is disclosed herein for load balancing and dynamic scaling for a storage system. In one embodiment, an apparatus comprises a load balancer to direct read requests for objects, received from one or more clients, to at least one of one or more cache nodes based on a global ranking of objects, where each cache node serves the object to a requesting client from its local storage in response to a cache hit or downloads the object from the persistent storage and serves the object to the requesting client in response to a cache miss, and a cache scaler communicably coupled to the load balancer to periodically adjust a number of cache nodes that are active in a cache tier based on performance statistics measured by one or more cache nodes in the cache tier. | 03-12-2015 |
20150249587 | METHOD AND APPARATUS FOR TOPOLOGY AND PATH VERIFICATION IN NETWORKS - A method and apparatus are disclosed herein for topology and/or path verification in networks. In one embodiment, a method is disclosed for use with a pre-determined subset of network flows for a communication network, where the network comprises a control plane, a forwarding plane, and one or more controllers. The method comprises installing forwarding rules on the forwarding elements for identification of network information, wherein the forwarding rules are grouped into one or more separate control flows, where each of the one or more control flows makes a closed loop walk through at least a portion of the network according to the forwarding rules of said each control flow, injecting traffic for one or more control flows onto the forwarding plane, and identifying the network information based on results of injecting the traffic. | 09-03-2015 |
20150309874 | A METHOD AND APPARATUS FOR CODE LENGTH ADAPTATION FOR ACCESS TO KEY-VALUE BASED CLOUD STORAGE SYSTEMS - A method and apparatus is disclosed herein for code length adaptation for access to key-value based storage systems. In one embodiment, the method comprises receiving a data object and a request; dividing the data object into K portions, where K is an integer; selecting an FEC coding rate based on backlog associated with at least one queue; applying FEC coding based on the FEC rate set to the K portions to create N FEC coded data blocks, where N is an integer greater than or equal to K; and sending the N FEC coded data blocks to the storage system. | 10-29-2015 |