公开(公告)号：US20180262585A1

公开(公告)日：2018-09-13

申请号：US15453245

申请日：2017-03-08

申请人： LinkedIn Corporation

发明人： Shafagh Zandi ,  Russell I. White ,  Zaid A. Kahn ,  Saikrishna Mangala Kotha

IPC分类号： H04L29/08 ,  H04L12/24

CPC分类号： H04L67/26 ,  H04L41/0631 ,  H04L41/0893 ,  H04L43/045 ,  H04L43/08 ,  H04L45/02 ,  H04L45/124 ,  H04L45/125 ,  H04L45/20 ,  H04L45/302

摘要： The disclosed embodiments provide a system for performing sub-second network telemetry using a publish-subscribe messaging system. During operation, the system obtains, through the publish-subscribe messaging system, a stream of messages from a set of nodes connected by a set of links in a network. Next, the system analyzes network telemetry data associated with the nodes from the stream of messages. The system then outputs a telemetry result for the network based on the analyzed network telemetry data.

公开(公告)号：US20180262454A1

公开(公告)日：2018-09-13

申请号：US15453407

申请日：2017-03-08

申请人： LinkedIn Corporation

发明人： Shafagh Zandi ,  Russell I. White ,  Ignacio Solis

IPC分类号： H04L12/58 ,  H04L12/24 ,  H04L29/08

摘要： The disclosed embodiments provide a system for performing network routing using a publish-subscribe messaging system. During operation, a node in the system detects a first change in reachability within the network. Next, the node generates a first message comprising the first change for receipt by other nodes in the network through a publish-subscribe messaging system. The node then transmits the first message to the publish-subscribe messaging system. Another node receives the first message, updates a routing database at the other node to reflect the first change, and uses the updated routing database to process network traffic.