CN107277001A - A kind of IP SMS methods encrypted based on FPGA - Google Patents
A kind of IP SMS methods encrypted based on FPGA Download PDFInfo
- Publication number
- CN107277001A CN107277001A CN201710438012.6A CN201710438012A CN107277001A CN 107277001 A CN107277001 A CN 107277001A CN 201710438012 A CN201710438012 A CN 201710438012A CN 107277001 A CN107277001 A CN 107277001A
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- China
- Prior art keywords
- short message
- fpga
- short
- encrypted
- data
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of IP SMS methods encrypted based on FPGA, belongs to field of information security technology, the present invention is by IP short messaging gateways（IP‑SM‑GW）Short message content is encrypted upper built-in fpga chip, and it is sent to sms center (SMSC), ensure the security of short message data, because fpga chip has the advantage of low-power consumption, dynamic restructuring, parallel processing and high-throughput, system CPU occupancy rate can be reduced, so as to improve the stability and reliability of whole IP SM GW server system.
Description
Technical field
The present invention relates to information security technology, more particularly to a kind of IP SMS methods encrypted based on FPGA.
Background technology
IP-SM-GW is an application server in IMS domain, to realize the function reality newly increased based on IP short message services
Body, it is received and sent by Session Initiation Protocol IP short messages in IMS domain, is disappeared when being interacted with conventional CS network using MAP protocol
Breath interaction.In IMS core network, its similar application server (AS) of effect.
IP short message flows are divided into mobile originating short message flow（MO）With termination short message flow（MT）.IP-SM-GW receives UE hairs
The short message sent simultaneously is sent to sms center (SMSC）Flow be MO short messages.When IP-SM-GW sends sms center (SMSC)
Short message issue user terminal (UE) flow be MT short messages.
Heterogeneous Computing is primarily referred to as the computing unit using different systems（CPU, GPU, FPGA etc.）Constitute computing system
Mode.Proprietary computing unit working frequency is relatively low, but possesses higher computation capability, overall performance and power consumption compared with
It is low.
When Calling Side IP-SM-GW receives the short message of user's transmission, the note data that user sends can be transmitted directly to
Short message, the TP-SM-GW of callee side is being sent to by sms center by sms center.The short breath data that user sends are not passed through
Encryption is crossed, when sms center is by malicious attack, the note data of user can be caused to be acquired and distort, user's note data
Safety cannot be guaranteed.
The safeguard protection to user's note data for how flexibly effectively improving IP-SM-GW, which is one, to be needed to solve
Problem.Simultaneously how to ensure application server operation safety and stability be also one need solution the problem of.
The content of the invention
In order to solve problem above, the present invention proposes a kind of IP SMS methods encrypted based on FPGA.
The technical scheme is that：
By in IP short messaging gateways（IP-SM-GW）Short message content is encrypted upper built-in fpga chip, and is sent to short message
Center (SMSC), ensure short message data security, due to fpga chip have low-power consumption, dynamic restructuring, parallel processing and
The advantage of high-throughput, can reduce system CPU occupancy rate, so as to improve the reliable of whole IP-SM-GW server system
Property.
The application processing service of IP-SM-GW operation IP short message services, is configured with the domain name and ground as IP Short Message Service Gateway
Location.
FPGA is connected as isomery accelerator card using PCIe interface with the CPU of server.
When IP short messaging gateways receive the short message that user puts forward, by calling OpenCL interfaces that data are incoming extremely
Note data is encrypted FPGA, completes the encryption of data storage.
When IP-SM-GW receives the short message of sms center, then by calling OpenCL api interfaces to be carried out into FPGA
Decryption, completes short message session flow.
The beneficial effects of the invention are as follows
By the embedded fpga chip on IP-SM-GW, under the big concurrent scene of short message session, FPGA isomery accelerometer is utilized
Calculation ability, note data is encrypted so that disabled user can not directly obtain short message content.So as to ensure note data
Security and system CPU occupancy rate, improve the reliability and security of whole IP-SM-GW server systems on the whole.
Brief description of the drawings
Fig. 1 is the MO short message schematic flow sheets of the invention based on FPGA short message encryption and decryption.
Fig. 2 is the MT short message schematic flow sheets of the invention based on FPGA short message encryption and decryption.
Embodiment
More detailed illustrate is carried out to present disclosure below：
As shown in figure 1, mobile originating short message scene：When IP-SM-SW receives the mobile originating short message of user, by calling
The incoming be-encrypted data parameters of OpenCL interfaces clEnqueueNDRange and kernel function begin to FPGA to user by data are incoming
Data of sending short messages are encrypted, and complete the encryption of data storage.And by the note data after encryption, key and AES
(AES) sent by MO_FPGA_AES_Msg message to sms center SMSC.
As shown in Fig. 2 mobile terminating short message scene：Sms center sends to HLA and takes route messages, obtains terminal user institute
IP-SM-GW addresses after, to the Short Message Service Gateway send Mobile-Terminated Short Message, when IP-SM-SW receive SMSC transmission move
During dynamic termination short message (MT_FPGA_AES_Short_Msg), the type (AES) of AES is obtained, then by calling
OpenCL interfaces clEnqueueNDRange, the data parameters and kernel function of incoming decryption are decrypted into FPGA, and will solution
Short message sending after close is to callee side.
Claims (3)
1. a kind of IP SMS methods encrypted based on FPGA, it is characterised in that
By on IP short messaging gateways built-in fpga chip short message content is encrypted, and be sent to sms center, ensure
The security of short message data；By the low-power consumption of fpga chip, dynamic restructuring, parallel processing and high-throughput performance, to drop
Low system CPU occupancy rate, so as to improve the reliability of whole IP-SM-GW server system.
2. according to the method described in claim 1, it is characterised in that
The application processing service of IP-SM-GW operation IP short message services, configures the domain name as IP Short Message Service Gateway and address, simultaneously
FPGA is connected as isomery accelerator card using PCIe interface with the CPU of server.
3. method according to claim 2, it is characterised in that
When IP short messaging gateways receive the short message that user puts forward, by calling OpenCL interfaces that data are incoming to FPGA pairs
Note data is encrypted, and completes the encryption of data storage；
When IP short messaging gateways receive the short message of sms center, then by calling OpenCL api interfaces to be carried out into FPGA
Decryption, completes short message session flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710438012.6A CN107277001A (en) | 2017-06-12 | 2017-06-12 | A kind of IP SMS methods encrypted based on FPGA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710438012.6A CN107277001A (en) | 2017-06-12 | 2017-06-12 | A kind of IP SMS methods encrypted based on FPGA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107277001A true CN107277001A (en) | 2017-10-20 |
Family
ID=60066398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710438012.6A Pending CN107277001A (en) | 2017-06-12 | 2017-06-12 | A kind of IP SMS methods encrypted based on FPGA |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107277001A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291700A (en) * | 2011-09-22 | 2011-12-21 | 郑州信大捷安信息技术股份有限公司 | Method and system for enhancing safety of short messages of mobile terminal based on safety TF card |
| US20120331297A1 (en) * | 2004-03-22 | 2012-12-27 | International Business Machines Corporation | Method for receiving/sending multimedia messages |
| CN104618898A (en) * | 2015-01-29 | 2015-05-13 | 东方通信股份有限公司 | Method and system for encrypting/ decrypting IP (Internet Protocol) short messages based on SMS (Short Messaging Service) over IMS (IP Multimedia Subsystem) |
| CN106060792A (en) * | 2016-08-04 | 2016-10-26 | 浪潮集团有限公司 | IP short message transceiving method based on TPM (Trusted Platform Module) encryption |
-
2017
- 2017-06-12 CN CN201710438012.6A patent/CN107277001A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120331297A1 (en) * | 2004-03-22 | 2012-12-27 | International Business Machines Corporation | Method for receiving/sending multimedia messages |
| CN102291700A (en) * | 2011-09-22 | 2011-12-21 | 郑州信大捷安信息技术股份有限公司 | Method and system for enhancing safety of short messages of mobile terminal based on safety TF card |
| CN104618898A (en) * | 2015-01-29 | 2015-05-13 | 东方通信股份有限公司 | Method and system for encrypting/ decrypting IP (Internet Protocol) short messages based on SMS (Short Messaging Service) over IMS (IP Multimedia Subsystem) |
| CN106060792A (en) * | 2016-08-04 | 2016-10-26 | 浪潮集团有限公司 | IP short message transceiving method based on TPM (Trusted Platform Module) encryption |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171020 |