Patent ID: 11968745
Assignee: PISMO LABS TECHNOLOGY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A method for providing response information to information requests at a cellular router, comprising:
a. receiving an information request from a wireless communication module (WCM);
b. determining whether a first response information is previously stored in a non-transitory computer-readable storage medium; wherein the first response information is generated by a Universal Integrated Circuit Card (UICC) or an Embedded Universal Integrated Circuit Card (eUICC) based on the information request; wherein the UICC or the eUICC is housed in a massive subscriber identification module (SIM) apparatus (MSA);
c. when the first response information is not previously stored in the non-transitory computer-readable storage medium:
i. forwarding the information request to the MSA;
ii. sending a first WCM response to the WCM after received a second response information from the MSA; wherein the second response information is based on the information request; wherein the first WCM response is generated based on the second response information;

d. when the first response information is previously stored in the non-transitory computer-readable storage medium:
i. retrieving the first response information from the non-transitory computer-readable storage medium;
ii. sending a second WCM response to the WCM; wherein the second WCM response is generated based on the first response information;

e. when receiving a response information corresponding to the information request from the MSA:
i. determining if the response information should be stored;

f. if the response information should be stored, storing the response information in the non-transitory computer-readable storage medium of the cellular router;
wherein the non-transitory computer-readable storage medium is housed in the cellular router;
wherein the cellular router communicates with the MSA through at least one interconnected network; and
wherein the WCM is housed in the cellular router or is located with the cellular router in the same premise.