DESC:FIELD OF INVENTION
[001] The present invention relates to a mobile communication system. Particularly, the present invention relates to a system integrated with software module that allows the user to switch/use different network service providers as per their requirement.

BACKGROUND OF THE INVENTION
[002] Increasing popularity of cellular devices enables the usage of cellular network for more than just entertainment and phone calls. Cellular networks with enhanced multimedia and seamless roaming capabilities are high-speed, high-capacity voice and data communication networks for supporting cellular devices. Cellular devices have become the primary means of communication for attending meetings, access emails, audio/video calling, social networking, sharing documents/ photos/ videos and other important stuffs like booking hotels, tickets & cabs, ordering medicine, food & groceries, booking appointments with doctor, etc. Today these networks have become the lifeline of communications.

[003] A breakdown in a cellular network may cause many difficulties such as huge economic losses due to financial transaction disruptions; loss of life in case of emergency due to unavailable network on the cellular device. Therefore, it is a high priority for cellular networks to function accurately.

[004] In order to receive a better cellular network the users based on the review available in their local area or based on their personal experience switch from one cellular network service provider to another. To ease the switching of cellular network service provider, Mobile Number Portability (MNP) facility is available to the user via generation of Unique Porting Code (UPC). In this facility the user is able to retain their original number assigned and switch from one service provider to another. However, there are few drawbacks associated with the same as discussed herein:

• User cannot switch the service provider for second time within 90 days of first portability. For example, the user will have to use the second service provider’s service for at least 90 days and then only they can switch to new service provider i.e. third one.
• User cannot switch from present network service provider to another service provider instantly. It takes at least 3 to 4 days for the procedure;
• User needs to fill Customer Acquisition Form (CAF) and Porting Form of the service provider of his/her choice and mention the valid UPC every time they switch the network service provider. Further, after submission of necessary payment and requisite KYC documents, user receives a New SIM of the requisite service provider from customer service center;
• User is seized from all the services/benefits of previous operator.

[005] Therefore, in view of the problem associated with the state of the art there is a need of an innovative technology that enables the user to use different cellular network service providers according to their network availability without changing the SIM incorporated in the cellular device.

OBJECTIVES OF THE INVENTION
[006] The primary objective of the present invention is to provide a system integrated with software module that allows the user to switch/use different network service providers as per their requirement.

[007] Yet another objective of the present invention is to provide user a hassle free change in multiple network service provider listed in the software module based on their requirement.

[008] Another objective of the present invention is to provide integration of Universal SIM in the mobile/hand held device via software module.

[009] Yet another objective of the present invention is to provide a Universal SIM having capability to connect to multiple network service provider based on user requirement.

[0010] Other objects and advantages of the present invention will become apparent from the following description taken in connection with the accompanying drawings, wherein, by way of illustration and example, the aspects of the present invention are disclosed.

SUMMARY OF THE INVENTION
[0011] The present invention relates to a system integrated with software module that allows the user to switch/use different network service providers as per their requirement. Mobile phones have become inalienable part of mobile user's life. The mobile users do stuff like attending meetings, access emails, audio/video calling, social networking, sharing documents & photos/ videos and other important stuffs like booking hotels, tickets & cabs, ordering medicine, food & groceries, booking appointments with doctor, etc. using mobile phone. There is a need of an innovative technology that enables the user to use different cellular network service providers according to their network availability without changing the SIM incorporated in the cellular device.

BRIEF DESCRIPTION OF DRAWINGS
[0012] An understanding of the present invention may be obtained by reference to the accompanying drawings, when taken in conjunction with the description herein and in which:

[0013] Figure 1 illustrates block diagram of the system of the present invention.

[0014] Figure 2 illustrates flow diagram of the working of the present invention

DETAILED DESCRIPTION OF THE INVENTION
[0015] The following description describes various features and functions of the disclosed system with reference to the accompanying figures. In the figures, similar symbols identify similar components, unless context dictates otherwise. The illustrative aspects described herein are not meant to be limiting. It may be readily understood that certain aspects of the disclosed system can be arranged and combined in a wide variety of different configurations, all of which have not been contemplated herein.

[0016] Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope of invention. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

[0017] Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments and/or in combination with or instead of the features of the other embodiments.

[0018] The terms and words used in the following description are not limited to the bibliographical meanings, but, are merely used to enable a clear and consistent understanding of the invention. Accordingly, it should be apparent to those skilled in the art that the following description of exemplary embodiments of the present invention are provided for illustrative purpose only and not for the purpose of limiting the invention.

[0019] It is to be understood that the singular forms “a”, “an” and “the” include plural referents unless the context clearly dictates otherwise.

[0020] It should be emphasized that the term “comprises/comprising” when used in this specification is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps, components or groups thereof. The equations used in the specification are only for computation purpose.

[0021] The present invention relates to a multiple cellular network enabled system integrated with a software module and a universal SIM card to revolutionize the way users manage their mobile network subscriptions. This system integrates diverse network operators, enabling users to switch/use different network services providers effortlessly. The system of the present invention comprises a subscriber identification module (SIM) integrated with software module, a virtual switch for instant network changes and a network sever acting as a gateway to multiple telecom operators company servers. The integrated system provides a novel approach to mobile network management so as to offer all users with unprecedented flexibility and convenience in choosing and switching between various network operators.

[0022] The components of the present invention are discussed herein in detail:

1. Software module: The software module servers as the central hub, allowing user to access a comprehensive list of network operators. Upon launching the software module, users are presented with a detailed array of operators gleaned from the online servers. Users can seamlessly subscribe, manage plans and recharge multiple operators through a singular number. The module maintains meticuluous records, including operator transition logs and operational data ensuring a seamless user experience.

2. Virtual Switch: - A virtual switch is provided on the user interface of software module that enables the user to change or switch their network instantaneously. This enables the user to choose or switch their network operators in real time.

3. Universal SIM: - A universal SIM card transcend geographical boundaries. The universal SIM card accommodates diverse data genres, ranging from contact information to network configuration. Upon insertion into a cellular device, the auto-run software embedded in the SIM initiates installation of the software module. Further, the software module identifies the customer information stored on the SIM card and retrieves network details. The universal SIM card has access to all the network service provider enlisted on the software module. The universal SIM card comprises a data storage unit to cover their conventional counterparts in storage capacity. A universal SIM card bestows data management capabilities.

4. Server: The online server acts as a robust communication between different network operators. The universal SIM card is wirelessly connected to an online server capable of synchronising and establishing connection with different network operators. The server allows communication between various telecom operators. The server runs as an open-source module programming interface (API) providing a unified interface to network data. This synchronization mechanism allows seamless modification of operator credentials and network profiles through the software module. Users can switch between careers or different network operators without the need of physical SIM swap, enhancing convenience and user experience. When a new operator is selected, the server updates the SIM card with the chosen’s operator credentials, establishing a seamless connection.

[0023] In an exemplary embodiment, the software module identifies the customer's information and retrieves network credentials details from the SIM card, then sends a connection request to the operator specified within the user interface of software module listing based on network operators connected to the server. Upon successful verification, the customer gains connectivity and services from the selected operator. If the customer wishes to switch network operators, they can access the software module. The multiple cellular network enabled system provides a list of operators registered on the server, allowing the customer to choose one based on their preferences. The customer can recharge their selected operator through the software module itself. Once the recharge is confirmed, a one-time password (OTP) is sent to the customer's mobile device. Upon OTP acceptance, the server retrieves temporary information credentials related to the chosen operator and updates the SIM card accordingly. The previous operator's credentials is removed, and the new operator’s credentials are installed on the SIM card, establishing a connection with the new operator until the customer decides to switch again.

[0024] Figure 2 illustrates a method for managing multiple cellular network system, comprising:
i. inserting a universal SIM card into a cellular device to initiate auto-run software installation of the software module on the user’s cellular device,
ii. launching the software module to display a plurality of network operators retrieved from an online server via a wireless connection, said plurality of network operators enables the user to select and subscribe to one or more network operators based on preference of the user;
iii. initiating a connection request to the selected network operator specified in a user interface of the software module, said software module retrieves network credentials details from the universal SIM card;
iv. sending connection request to network operator selected by the user;
v. verifying connection request, and upon verification the server establishes connectivity and services of selected operator, establishing a communication link between the cellular device and chosen network operator;
vi. recharging selected operator through the software module;
vii. confirming recharge and sending a one-time password (OTP) to the user’s cellular device;
viii. feeding OTP in the software module;
ix. retrieving temporary information credentials related to selected operators;
x. updating universal SIM card with new operator’s credentials;
xi. establishing connection with the new network operator.

[0025] The system robustly bolsters security through impregnable encryption algorithms and multifaceted authentication protocols. Intricate layers of security safeguard user data with an unwavering vigilance against unauthorized encroachments, thereby preserving data integrity and confidentiality. Detecting anomalies in the software module involves implementing various securities and monitoring mechanisms. Further, the system detects a plurality of anomalies, such as:

• Behaviour Analysis: The system monitors the typical behaviour of users and the module. Any deviation from the expected behaviour can be flagged as an anomaly. For example, if a user tries to switch operators frequently in a short period, it will be considered suspicious.
• Rule-Based Alerts: Defined specific rules and thresholds for what is considered normal behaviour. For instance, setting limits on the number of times a SIM card can be updated within a certain time frame. If these limits are exceeded, it triggers an alert.
• Authentication and Authorization Checks: Ensuring that every action within the module is properly authenticated and authorized. Unusual or unauthorized access attempts will be considered anomalies.
• Log Analysis: Maintaining the detailed logs of user interactions and system activities and regularly analysing these logs for suspicious or unexpected activities, such as multiple failed login attempts or unusual API calls.
• Network Monitoring: Keeping an eye on network traffic between the MOON module and the online server. Any unusual or unexpected network traffic patterns will indicate anomalies.
• External Threat Intelligence: Stay updated on external threat intelligence feeds to identify potential threats or vulnerabilities that may affect the module. Implement safeguards accordingly.
• User and Device Profiling: Built profiles of normal user and SIM behaviour. Anomalies will be detected when actions or devices don't match the established profiles.
• Real-Time Alerts: The system pre-sets real-time alerting mechanisms in the software module to immediately notify system administrators or security personnel when anomalies are detected.
• Penetration Testing: Regularly conducting penetration testing and security audits to proactively identify vulnerabilities and potential anomalies in the system.

Detection of anomalies is an ongoing process, and continuously monitor the evolving threats and user behaviour.

[0026] The multiple cellular network enabled system integrated with universal SIM and software module helps in building an effortless system for user to navigate between different operators depending on the network coverage area.

[0027] The advantages of the system of the present invention includes:

• The user may hassle free, instantly change the network service provider listed in the mobile module based on their requirement.
• A mobile user may register on multiple service provider network with single SIM and number and enjoy multiple recharge plans on different service providers as per their requirement.
• There is no repeated KYC required while changing from one network service provider to another.
• There is no mandatory lock-in period for user to switch from one network service provider to another.

[0028] While this invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the scope of the appended claims.
,CLAIMS:WE CLAIM:

1. A multiple cellular network management system, comprising:
a) a cellular device of a user;
b) a universal SIM card installed in the cellular device;
c) a software module embedded in the universal SIM card;
d) a virtual switch integrated within a user interface of the software module;
e) an online server wirelessly connected to the universal SIM card;
wherein,
I. the software module configured to access a list of network operators and subscribe, manage plans and recharge multiple operators through a single number;
II. the virtual switch configured to instantaneously change network operators;
III. an online server operates as an open-source module programming interface (API) synchronizes and communicates with multiple telecom company servers so as to provide the user with real-time modification of operator credentials and network profiles through the software module.
2. The system as claim 1, wherein the software module facilitates automatic installation upon inserting the universal SIM card into the cellular device so as to retrieve network credentials and initiate connection requests to other network operator selected by the user through a user interface of the software module.
3. The system as claim in claim 1, wherein the online server establishes a secure synchronization mechanism for disparate mobile network operator servers.
4. The system as claimed in claim 3, wherein the online server is configured to provide a gateway to network data to the users so as to enable the user to modify the operator credentials and network profiles through the software module.
5. The system as claimed in claim 1, wherein the software module is pre-installed with a plurality of securities and monitoring mechanisms to detect anomalies against unauthorized encroachments and preserving data integrity and confidentiality of the software module.
6. A method for managing multiple cellular network system, comprising:
i. inserting a universal SIM card into a cellular device to initiate auto-run software installation of the software module on the user’s cellular device,
ii. launching the software module to display a plurality of network operators retrieved from an online server via a wireless connection, said plurality of network operators enables the user to select and subscribe to one or more network operators based on preference of the user;
iii. initiating a connection request to the selected network operator specified in a user interface of the software module, said software module retrieves network credentials details from the universal SIM card;
iv. sending connection request to network operator selected by the user;
v. verifying connection request, and upon verification the server establishes connectivity and services of selected operator, establishing a communication link between the cellular device and chosen network operator;
vi. recharging selected operator through the software module;
vii. confirming recharge and sending a one-time password (OTP) to the user’s cellular device;
viii. feeding OTP in the software module;
ix. retrieving temporary information credentials related to selected operators;
x. updating universal SIM card with new operator’s credentials;
xi. establishing connection with the new network operator.