1. Single path routing in most of the servers
Multipath Routing
Present scenario
Single path routing in most of the servers
Drawbacks
If some bottlenecks
restricted bandwidth
slow network resource
10/24/2019

2. Alternative Connect the two ends through multiple independent routes
Advantages
Increased bandwidth
Faster network services
10/24/2019

3. To achieve this, following functions need to be modified which are normally called for a single path routing
Server calls
socket( )
Bind( )
Listen( )
Accept( )
Client calls
Socket( )
Connect( )
10/24/2019

4. General Idea
To use a number of proxy servers over the internet as intermediate connection points through which independent routes to the destination can be established
10/24/2019

5. New Scenario Multipath senders Multipath receivers
Incoming request of the client has to chopped to be sent to different proxy servers
Multipath receivers
Incoming responses have to be assembled before being sent to the client
Connection Relay Server
Proxy servers on the Internet
10/24/2019

6. Design Sender Receiver Proxy Server Multi path Sender Multi path
10/24/2019

7. Conclusions
Design a new library of function calls for multipath server, multipath sender and connection relay servers.
The library should allow the sender to express the list of connection relay server proxy servers used.
10/24/2019

8. References
THE-SWITCH-by Rich Seifert(Chapter on Link Aggregation)
10/24/2019