Head office and plurality of branches connected via a network
View Patent ↗In one aspect, a method of sending traffic in a telecommunications network is provided. The telecommunications network includes a first branch network, a second branch network, intermediate system, and a head office network having a server. The first and second branch networks communicatively connected to the head network via the intermediate system. Traffic for the second branch network is received at a first branch network. The traffic at the first branch network is modified such that the intermediate network forwards the traffic to the head network. The intermediate network recognizes that the traffic is for the second branch network. The traffic is received at the head network, and the traffic is modified at the head network such that the intermediate network forwards the traffic to the second branch network.
1. A method of sending traffic comprised of data in a telecommunications network from a first branch network to a second branch network, the telecommunications network comprised of a main office network and a plurality of branch networks, the branch networks and the main office network connected via an intermediate network, the plurality of branch networks comprised of the first branch network and the second branch network, the method comprising:
differentiating whether the traffic is destined for the main office network or the second branch network at the first branch network;
modifying the traffic destined for the second branch network such that the intermediate network recognizes that modified traffic as being destined for the main office network so that modified traffic is transferred to the main office network;
receiving the modified traffic by the main office network;
recognizing the modified traffic as being destined for the second branch network and altering the modified traffic such that the altered modified traffic is recognizable by the intermediate network as being destined for the second branch network; and
forwarding the altered modified traffic to the second branch network.
2. The method of claim the 1 , wherein the modification of the traffic at the first branch network comprises encapsulating the traffic into a data packet that is comprised of a new header so as to forward the data packet to the main office.
3. The method of claim the 2 , wherein the modification of the traffic at the first branch network comprises adding a new IP address.
4. The method of claim the 3 , wherein the recognition of the modified traffic as being destined for the second branch network is performed by the main office network recognizing the encapsulation.
5. The method of claim the 4 , wherein the altering of the traffic occurs at the main office network, the altering comprising decapsulating the header.
6. The method of claim the 5 , wherein the traffic is also recorded at the main office network.
7. The method of claim the 5 , wherein the traffic is managed at the main office network.
8. The method of claim the 5 , wherein the modifying of the traffic at the first branch network includes compressing a header.
9. The method of claim the 7 , wherein the header is decompressed at the main office network.
10. The method of claim the 1 , wherein the traffic modified at the first branch network is comprised of a header that is compressed.
11. The method of claim the 10 , wherein the header is decompressed at the main office network.
12. The method of claim the 1 , wherein the intermediate network is a WAN.
13. The method of claim the 1 , wherein the traffic is recorded at the main office network.
14. The method of claim 1 wherein the recognizing the modified traffic as being destined for the second branch network and altering the modified traffic such that the altered modified traffic is recognizable by the intermediate network is performed by at least one device of the main office network and the forwarding of the altered modified traffic to the second branch network is performed by at least one device of the main office network.
15. The method of claim 14 wherein the main office network has at least one server and the at least one server is the at least one device of the main office network that performs the forwarding of the altered modified traffic and also performs the recognizing of the modified traffic as being destined for the second branch network and the altering of the modified traffic such that the altered modified traffic is recognizable by the intermediate network.
16. The method of claim 1 wherein the main office network performs the recognizing of the modified traffic as being destined for the second branch network and altering the modified traffic and alters the modified traffic such that the altered modified traffic is recognizable by the intermediate network as being destined for the second branch network.
17. A system configured for sending traffic comprised of data in a telecommunications network from a first branch network to a second branch network, the system comprising:
a main office network;
a plurality of branch networks, the plurality of branch networks comprised of the first branch network and the second branch network, the branch networks configured to communicate with the main office network via at least one intermediate network;
the first branch network configured to differentiate whether the traffic is destined for a main office network or the second branch network at the first branch network and modify the traffic destined for the second branch network such that the at least one intermediate network recognizes that traffic as being destined for the main office network;
the main office network configured to recognize the modified traffic as being destined for the second branch network and also configured to alter the modified traffic such that the altered modified traffic is recognizable by the at least one intermediate network as being directed to the second branch network, the main office network also configured to forward the altered modified traffic to the second branch network.
18. The system of claim 16 wherein the modification of the traffic preformed by the first branch network comprises encapsulating the traffic into a data packet that has a header configured to divert the data packet to the main office network.
19. The system of claim 17 wherein the main office network is comprised of at least one server configured to recognize the modified traffic as being destined for the second branch network and also configured to alter the modified traffic such that the altered modified traffic is recognizable by the intermediate network as being destined for the second branch network.
20. The system of claim 19 wherein the at least one server is also configured to manage the traffic and record the traffic.