TWI461040B - Message handling system and method thereof - Google Patents
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一種信息處理系統及其方法，特別係指一種於主伺服器與客戶端間的網絡速度過低時，透過協助伺服器接管客戶端封包代為向主伺服器請求處理的信息處理系統及其方法。An information processing system and method thereof, in particular, an information processing system and method for requesting processing by a server to assist a client to request processing from a host server when the network speed between the host server and the client is too low.
雲端運算(Cloud Computing)是一種建立在網際網路上的運算技術，透過這種技術，在網際網路上共享的軟硬體資源和資料可以提供給最合適的電腦與裝置。Cloud Computing is a computing technology built on the Internet. Through this technology, software and hardware resources and data shared over the Internet can be provided to the most suitable computers and devices.
一般而言，在使用雲端運算服務時，若使用傳輸速度夠快的網路通常會有較好的使用體驗，當網路速度過低時，雲端運算服務的效能會非常低，如此，可能導致雲端運算服務中的大部分功能都無法正常被使用。In general, when using cloud computing services, if you use a network with fast transmission speed, you will usually have a better experience. When the network speed is too low, the performance of cloud computing services will be very low. Most of the features in the cloud computing service are not working properly.
然而，網路的傳輸速度並不只受限於客戶端的網路環境，也受限於提供雲端運算服務之伺服器的網路環境，即使客戶端的頻寬夠大，但伺服器的網路速度過低，仍會造成伺服器的負載過高，因而影響伺服器處理客戶端的請求。However, the transmission speed of the network is not limited only by the network environment of the client, but also by the network environment of the server providing the cloud computing service. Even if the bandwidth of the client is large enough, the network speed of the server is too high. Low, still cause the server's load is too high, thus affecting the server's request to process the client.
綜上所述，可知先前技術中長期以來一直存在網絡速度過低時主伺服器負載過重而無法有效處理客戶端請求的問題，因此有必要提出改進的技術手段，來解決此一問題。In summary, it can be seen that in the prior art, there has been a problem that the main server is overloaded and the client request cannot be effectively processed when the network speed is too low. Therefore, it is necessary to propose an improved technical means to solve this problem.
有鑒於先前技術存在網絡速度過低時主伺服器負載過重而無法有效處理客戶端請求的問題，本發明遂揭露一種信息處理系統及其方法，其中： 本發明所揭露之信息處理系統至少包含：主伺服器，提供客戶端連接，並用以接收請求得出運算處理結果；協助伺服器，更包含：封包監聽模組，用以判斷主伺服器與客戶端連接的網絡速度，當網絡速度低於網絡速度預設值時，監聽在主伺服器與客戶端之間傳輸之所有封包；條件判斷模組，用以由該些封包中查找並獲得符合接管條件之封包；封包攔截模組，用以與主伺服器通信，並取代客戶端向主伺服器發送處理符合接管條件的封包的請求；處理模組，用以接收主伺服器反饋之運算處理結果，並將運算處理結果發送至客戶端。In view of the prior art, when the network speed is too low and the main server is overloaded and cannot effectively process the client request, the present invention discloses an information processing system and method thereof, wherein: The information processing system disclosed by the present invention at least includes: a main server, providing a client connection, and receiving a request to obtain an operation processing result; the assistance server further includes: a packet monitoring module for determining the main server and the client The network speed of the end connection, when the network speed is lower than the preset value of the network speed, all the packets transmitted between the main server and the client are monitored; the condition determining module is used to find and obtain the matching takeover from the packets. a packet of conditions; a packet interception module for communicating with the host server, and replacing the request of the client to send a packet to the host server to process the condition of the takeover; and the processing module for receiving the result of the operation of the feedback of the host server And send the result of the operation processing to the client.
本發明所揭露之信息處理方法，應用於伺服環境，該伺服環境至少包含主伺服器及協助伺服器，主伺服器提供至少一客戶端連接，其步驟至少包括：協助伺服器判斷主伺服器與客戶端連接的網絡速度；當網絡速度低於網絡速度預設值時，協助伺服器監聽在主伺服器與客戶端之間傳輸之所有封包；協助伺服器由該些封包中查找並獲得符合接管條件之封包；協助伺服器與主伺服器通信，並取代客戶端向主伺服器發送處理符合接管條件的封包的請求；主伺服器得出運算處理結果並反饋至協助伺服器；及協助伺服器發送運算處理結果至客戶端。The information processing method disclosed in the present invention is applied to a servo environment, the servo environment includes at least a main server and a help server, and the main server provides at least one client connection, and the steps include at least: assisting the server to determine the main server and The network speed of the client connection; when the network speed is lower than the network speed preset value, the assisting server monitors all the packets transmitted between the main server and the client; assists the server to find and obtain the compliance takeover from the packets The conditional packet; assists the server to communicate with the main server, and replaces the client sending a request to the main server to process the packet that meets the takeover condition; the main server obtains the operation processing result and feeds back to the assist server; and assists the server Send the operation processing result to the client.
本發明所揭露之信息處理系統及其方法如上，與先前技術之間的差異在於本發明透過協助伺服器判斷主伺服器與客戶端連接的網絡速度過低時，監聽主伺服器與客戶端之間傳輸的封包，並在協助伺服器查找到符合接管條件的封包後，取代客戶端向主伺服器請求處理封包，最後將由主伺服器反饋的運算處理結果發送回客戶端，藉以達成主動協助主伺服器以降低主伺服器之負載的 技術功效。The information processing system and method thereof disclosed in the present invention are as above, and the difference from the prior art is that the present invention monitors the main server and the client by assisting the server to determine that the network speed of the connection between the main server and the client is too low. After transmitting the packet, and after assisting the server to find the packet that meets the takeover condition, instead of requesting the client to process the packet to the host server, the result of the operation processing fed back by the host server is sent back to the client, thereby achieving active assistance. Server to reduce the load on the main server Technical efficiency.
以下將配合圖式及實施例來詳細說明本發明之特徵與實施方式，內容足以使任何熟習相關技藝者能夠輕易地充分理解本發明解決技術問題所應用的技術手段並據以實施，藉此實現本發明可達成的功效。The features and embodiments of the present invention will be described in detail below with reference to the drawings and embodiments, which are sufficient to enable those skilled in the art to fully understand the technical means to which the present invention solves the technical problems, and The achievable effects of the present invention.
本發明可以主伺服器與客戶端連接的網絡速度過低時監聽主伺服器與客戶端之間的封包，使得本發明可以在主伺服器負載過重而無法有效處理客戶端請求取代主伺服器處理客戶端所傳送的封包，藉以減輕主伺服器的負載(loading)以及減少與伺服器連接之反應時間過長之客戶端的數量。The invention can monitor the packet between the main server and the client when the network speed of the connection between the main server and the client is too low, so that the invention can be overloaded in the main server and cannot effectively process the client request instead of the main server processing. The packets transmitted by the client are used to reduce the load on the primary server and reduce the number of clients that have been reacting to the server for too long.
以下先以「第1圖」本發明所提之信息處理系統架構圖來說明本發明的運作。如「第1圖」所示，本發明之協助伺服器100含有封包監聽模組110、條件判斷模組130、封包攔截模組150、以及處理模組170。其中。Hereinafter, the operation of the present invention will be described with reference to the information processing system architecture diagram of the present invention in the "Fig. 1". As shown in FIG. 1, the assistance server 100 of the present invention includes a packet monitoring module 110, a condition determination module 130, a packet intercepting module 150, and a processing module 170. among them.
封包監聽模組110負責判斷主伺服器410與客戶端連接的網絡速度，當網絡速度低於網絡速度預設值時，監聽在主伺服器410與客戶端之間傳輸的所有封包。在本發明中，客戶端可以為一個或多個，但客戶端的數量並不會影響本發明的運作，故以下將只針對一個客戶端進行說明。The packet monitoring module 110 is responsible for determining the network speed of the connection between the main server 410 and the client. When the network speed is lower than the network speed preset value, all packets transmitted between the main server 410 and the client are monitored. In the present invention, the number of clients may be one or more, but the number of clients does not affect the operation of the present invention, so the following will be explained only for one client.
條件判斷模組130負責由封包監聽模組110所間聽到的封包中，查找出符合接管條件之封包，並獲得該封包。條件判斷模組130所判斷的接管條件包含封包監聽模組110所監聽到之封包是否可由處理模組170處理、或客戶端的反應時間是否高於預設值等， 但本發明並不以此為限。當條件判斷模組130判斷接管條件被一個或多個封包滿足時，表示傳送滿足接管條件之封包的客戶端為目標客戶端460。The condition determination module 130 is responsible for finding a packet that meets the takeover condition from the packet heard between the packet monitoring module 110, and obtaining the packet. The takeover condition determined by the condition determining module 130 includes whether the packet monitored by the packet monitoring module 110 can be processed by the processing module 170, or whether the response time of the client is higher than a preset value, etc. However, the invention is not limited thereto. When the condition determination module 130 determines that the takeover condition is satisfied by one or more packets, it indicates that the client transmitting the packet satisfying the takeover condition is the target client 460.
封包攔截模組150負責於在條件判斷模組130判斷存在目標客戶端460時，也就是條件判斷模組130判斷有客戶端所傳送之封包符合接管條件時，與主伺服器410通信，並取代目標客戶端460向主伺服器410發送處理符合接管條件的所有封包的請求。The packet intercepting module 150 is responsible for communicating with the host server 410 when the condition determining module 130 determines that the target client 460 exists, that is, when the condition determining module 130 determines that the packet transmitted by the client meets the takeover condition, and replaces The target client 460 sends a request to the primary server 410 to process all packets that meet the takeover condition.
處理模組170負責接收主伺服器410反饋之運算處理結果，並將所接收到之運算處理結果發送至目標客戶端460。The processing module 170 is responsible for receiving the operation processing result fed back by the main server 410, and transmitting the received operation processing result to the target client 460.
處理模組170也負責在封包監聽模組110判斷網絡速度低於網絡速度預設值時，且接收到主伺服器410請求共同處理客戶端所發送的封包時，協助主伺服器410共同處理客戶端所發送的封包。不過，再部分的實施例中，處理模組170也可以拒絕主伺服器410所發送的處理客戶端傳送的封包的任務。The processing module 170 is also responsible for assisting the main server 410 to process the client when the packet monitoring module 110 determines that the network speed is lower than the network speed preset value and receives the packet sent by the client server when the host server 410 requests to jointly process the client. The packet sent by the terminal. However, in still other embodiments, the processing module 170 may also reject the task sent by the main server 410 to process the packets transmitted by the client.
處理模組170也負責在封包監聽模組110監聽到主伺服器410與客戶端之間沒有任何封包傳輸時，取代客戶端與主伺服器410進行通信，並記錄與主伺服器410之間的通訊結果，並在封包監聽模組110監聽到主伺服器410與客戶端之間恢復傳輸封包時，也就是再次監聽到主伺服器410傳送至客戶端或客戶端傳送至主伺服器410的封包時，將所記錄的通訊結果發送至客戶端。The processing module 170 is also responsible for communicating with the main server 410 instead of the client when the packet monitoring module 110 detects that there is no packet transmission between the main server 410 and the client, and records the relationship with the main server 410. The communication result, and when the packet monitoring module 110 detects the recovery of the transmission packet between the host server 410 and the client, that is, it again monitors the packet transmitted by the host server 410 to the client or the client to the host server 410. The recorded communication result is sent to the client.
接著以一個實施例來解說本發明的運作系統與方法，並請參照「第2圖」本發明所提之信息處理方法流程圖。Next, an operation system and method of the present invention will be explained by way of an embodiment, and please refer to the "Fig. 2" flow chart of the information processing method proposed by the present invention.
首先，協助伺服器100的封包監聽模組110可以判斷主伺服器410與客戶端連接的網絡速度(步驟210)，當封包監聽模組110 判斷網絡速度低於網絡速度預設值時，封包監聽模組110可以監聽在主伺服器410與客戶端之間傳輸之所有封包(步驟220)。First, the packet monitoring module 110 of the assistance server 100 can determine the network speed of the connection between the main server 410 and the client (step 210), when the packet monitoring module 110 When it is determined that the network speed is lower than the network speed preset value, the packet monitoring module 110 can monitor all the packets transmitted between the main server 410 and the client (step 220).
在協助伺服器100的封包監聽模組110監聽在主伺服器410與客戶端之間傳輸的所有封包(步驟220)後，封包監聽模組110可以判斷是否有監聽到客戶端與主伺服器410之間的封包(步驟225)。After the packet monitoring module 110 of the assisting server 100 listens to all the packets transmitted between the main server 410 and the client (step 220), the packet monitoring module 110 can determine whether the client and the main server 410 are monitored. The packet between (step 225).
若協助伺服器100的封包監聽模組110沒有監聽到客戶端與主伺服器之間的封包，則協助伺服器100可以取代客戶端與主伺服器410進行通信，在協助伺服器100取代客戶端與主伺服器410通信的過程時，協助伺服器100的處理模組170可以記錄協助伺服器100與主伺服器410的通訊結果。If the packet monitoring module 110 of the assisting server 100 does not monitor the packet between the client and the host server, the assisting server 100 can communicate with the host server 410 instead of the client, and assist the server 100 in replacing the client. In the process of communicating with the main server 410, the processing module 170 of the assist server 100 can record the communication result of the assist server 100 and the main server 410.
而後，當協助伺服器100的封包監聽模組110監聽到主伺服器410與客戶端之間恢復傳輸封包時，可以將協助伺服器100的處理模組170可以將通訊結果發送至恢復傳輸的客戶端。Then, when the packet monitoring module 110 of the assisting server 100 detects the recovery of the transport packet between the host server 410 and the client, the processing module 170 of the assisting server 100 can send the communication result to the client that resumes the transmission. end.
而若協助伺服器100的封包監聽模組110有監聽到客戶端與主伺服器之間的封包，則協助伺服器100的條件判斷模組130可以在被監聽到之封包中，查找符合接管條件的封包。If the packet monitoring module 110 of the assisting server 100 detects the packet between the client and the host server, the condition determining module 130 of the assisting server 100 can find the matching takeover condition in the monitored packet. Packet.
當協助伺服器100的條件判斷模組130在被監聽到之封包中查找到符合接管條件的封包時，可以獲取該封包(步驟230)，之後，協助伺服器100的封包攔截模組150可以與主伺服器410通信，藉以取代客戶端向主伺服器410發送處理符合接管條件的所有封包的請求(步驟240)。When the condition determining module 130 of the assisting server 100 finds the packet that meets the takeover condition in the monitored packet, the packet can be obtained (step 230), and then the packet intercepting module 150 of the assisting server 100 can The primary server 410 communicates in place of the client sending a request to the primary server 410 to process all packets that meet the takeover condition (step 240).
如此，當主伺服器410依據所接收到的封包產生運算處理結果時，可以將所產生的運算處理結果反饋至協助伺服器100(步驟 250)。協助伺服器100的處理模組170可以接收主伺服器410所產生的運算處理結果，並將運算處理結果發送至客戶端(步驟260)。In this way, when the main server 410 generates an operation processing result according to the received packet, the generated operation processing result can be fed back to the assist server 100 (step 250). The processing module 170 of the assistance server 100 can receive the operation processing result generated by the main server 410 and send the operation processing result to the client (step 260).
在上述的實施例中，主伺服器410也可以在判斷出與客戶端之間的網路速度低於網絡速度預設值時，將客戶端所傳送的封包轉送至協助伺服器100，使得協助伺服器100的處理模組170協助處理該封包。不過，協助伺服器100的處理模組170也可以拒絕接受主伺服器410發送的處理客戶端傳送的封包的任務。In the above embodiment, the main server 410 may also forward the packet transmitted by the client to the assist server 100 when it is determined that the network speed between the client and the client is lower than the network speed preset value, so that the assistance is provided. The processing module 170 of the server 100 assists in processing the packet. However, the processing module 170 of the assistance server 100 may also refuse to accept the task of processing the packet transmitted by the client sent by the host server 410.
另外，主伺服器410也可以在判斷出與客戶端之間的網路速度低於網絡速度預設值時，向協助伺服器100發出協助的請求，協助伺服器100的處理模組170在接收到該請求後，可以與主伺服器410共同處理客戶端發送的封包。In addition, the main server 410 can also assist the server 100 to send a request for assistance when the network speed between the client and the client is lower than the network speed preset value, and assist the processing module 170 of the server 100 to receive the request. After the request, the packet sent by the client can be processed together with the main server 410.
綜上所述，可知本發明與先前技術之間的差異在於透過協助伺服器判斷主伺服器與客戶端連接的網絡速度過低時，監聽主伺服器與客戶端之間傳輸的封包，並在協助伺服器查找到符合接管條件的封包後，取代客戶端向主伺服器請求處理封包，最後將由主伺服器反饋的運算處理結果發送回客戶端之技術手段，藉由此一技術手段可以解決先前技術所存在網絡速度過低時主伺服器負載過重而無法有效處理客戶端請求的問題，進而達成主動協助主伺服器以降低主伺服器之負載的技術功效。In summary, it can be seen that the difference between the present invention and the prior art is that the packet transmitted between the host server and the client is monitored by the assistance server when the network speed of the connection between the host server and the client is too low. After the server finds the packet that meets the takeover condition, instead of requesting the client to process the packet to the host server, and finally sending the result of the operation result fed back by the host server back to the client, the technical means can solve the previous When the network speed of the technology is too low, the main server is overloaded and cannot effectively handle the problem of the client request, thereby achieving the technical effect of actively assisting the main server to reduce the load of the main server.
再者，本發明之監聽封包以主動協助主伺服器之方法，可實現於硬體、軟體或硬體與軟體之組合中，亦可在電腦系統中以集中方式實現或以不同元件散佈於若干互連之電腦系統的分散方式實現。Furthermore, the monitoring packet of the present invention can be implemented in hardware, software or a combination of hardware and software in a method of actively assisting the main server, or can be implemented in a centralized manner in a computer system or distributed in different components. The decentralized implementation of interconnected computer systems.
雖然本發明所揭露之實施方式如上，惟所述之內容並非用以直接限定本發明之專利保護範圍。任何本發明所屬技術領域中具有通常知識者，在不脫離本發明所揭露之精神和範圍的前提下，對本發明之實施的形式上及細節上作些許之更動潤飾，均屬於本發明之專利保護範圍。本發明之專利保護範圍，仍須以所附之申請專利範圍所界定者為準。While the embodiments of the present invention have been described above, the above description is not intended to limit the scope of the invention. Any modification of the form and details of the practice of the present invention, which is a matter of ordinary skill in the art to which the present invention pertains, is a patent protection of the present invention. range. The scope of the invention is to be determined by the scope of the appended claims.
100‧‧‧協助伺服器100‧‧‧Assisting the server
110‧‧‧封包監聽模組110‧‧‧Packet Monitoring Module
130‧‧‧條件判斷模組130‧‧‧Conditional judgment module
150‧‧‧封包攔截模組150‧‧‧Package Interception Module
170‧‧‧處理模組170‧‧‧Processing module
410‧‧‧主伺服器410‧‧‧Main server
460‧‧‧目標客戶端460‧‧‧ Target client
步驟210‧‧‧協助伺服器判斷主伺服器與客戶端連接的網絡速度Step 210‧‧‧Assist the server to determine the network speed of the connection between the main server and the client
步驟220‧‧‧當協助伺服器判斷網絡速度低於網絡速度預設值時，協助伺服器監聽在該主伺服器與客戶端間傳輸之封包Step 220‧‧‧ When the assisting server determines that the network speed is lower than the network speed preset value, assists the server to monitor the packet transmitted between the host server and the client
步驟225‧‧‧協助伺服器判斷是否有封包Step 225‧‧‧Assist the server to determine if there is a packet
步驟226‧‧‧協助伺服器取代客戶端與主伺服器進行通信，並記錄通訊結果，當監聽到主伺服器與客戶端之間恢 復傳輸封包時，發送通訊結果至客戶端Step 226‧‧‧Assist the server to communicate with the host server instead of the client, and record the communication result. When the host server and the client are monitored, Send a communication result to the client when transmitting the packet
步驟230‧‧‧協助伺服器由該些封包中查找並獲得符合接管條件之封包Step 230‧‧‧Assist the server to find and obtain the packets that meet the takeover conditions from the packets
步驟240‧‧‧協助伺服器與主伺服器通信，並取代客戶端向主伺服器發送處理符合接管條件的封包的請求Step 240‧‧‧Assist the server to communicate with the master server and replace the client request to the master server to process the packet that meets the takeover condition
步驟250‧‧‧主伺服器得出運算處理結果並反饋至協助伺服器Step 250‧‧‧ The main server obtains the result of the operation and feeds back to the assist server
步驟260‧‧‧協助伺服器發送運算處理結果至客戶端Step 260‧‧‧Assist the server to send the result of the operation processing to the client
第1圖為本發明所提之信息處理系統的元件示意圖。Figure 1 is a schematic diagram of the components of the information processing system of the present invention.
第2圖為本發明所提之信息處理方法的方法流程圖。2 is a flow chart of a method for processing an information according to the present invention.
步驟210‧‧‧協助伺服器判斷主伺服器與客戶端連接的網絡速度Step 210‧‧‧Assist the server to determine the network speed of the connection between the main server and the client
步驟220‧‧‧當協助伺服器判斷網絡速度低於網絡速度預設值時，協助伺服器監聽在該主伺服器與客戶端間傳輸之封包Step 220‧‧‧ When the assisting server determines that the network speed is lower than the network speed preset value, assists the server to monitor the packet transmitted between the host server and the client
步驟225‧‧‧協助伺服器判斷是否有封包Step 225‧‧‧Assist the server to determine if there is a packet
步驟226‧‧‧該協助伺服器取代該客戶端與該主伺服器進行通信，並記錄通訊結果，當監聽到該主伺服器與客戶端之間恢復傳輸封包時，發送通訊結果至客戶端Step 226‧‧‧ The assistance server replaces the client to communicate with the host server, and records the communication result, and sends a communication result to the client when the recovery of the transmission packet between the host server and the client is detected
步驟230‧‧‧協助伺服器由該些封包中查找並獲得符合接管條件之封包Step 230‧‧‧Assist the server to find and obtain the packets that meet the takeover conditions from the packets
步驟240‧‧‧協助伺服器與主伺服器通信，並取代客戶端向主伺服器發送處理符合接管條件的封包的請求Step 240‧‧‧Assist the server to communicate with the master server and replace the client request to the master server to process the packet that meets the takeover condition
步驟250‧‧‧主伺服器得出運算處理結果並反饋至協助伺服器Step 250‧‧‧ The main server obtains the result of the operation and feeds back to the assist server
步驟260‧‧‧協助伺服器發送運算處理結果至客戶端Step 260‧‧‧Assist the server to send the result of the operation processing to the client
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| TW101148259A TWI461040B (en) | 2012-12-19 | 2012-12-19 | Message handling system and method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI249939B (en) * | 2002-05-24 | 2006-02-21 | Samsung Electronics Co Ltd | Head end apparatus for media gateway control protocol type voice over Internet protocol call service |
| TWI277352B (en) * | 2004-06-22 | 2007-03-21 | Ind Tech Res Inst | Method and system for providing fast handoff in a WLAN-like communication system using active neighboring sets |
| US20100095165A1 (en) * | 2008-10-14 | 2010-04-15 | International Business Machines Corporation | Method of Handling a Message |
| TWI329263B (en) * | 2004-09-24 | 2010-08-21 | Hon Hai Prec Ind Co Ltd | A device and method for processing information |
| TWI336578B (en) * | 2003-11-14 | 2011-01-21 | Koninkl Philips Electronics Nv | Wireless network system for efficiently delivering multimedia messages |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI249939B (en) * | 2002-05-24 | 2006-02-21 | Samsung Electronics Co Ltd | Head end apparatus for media gateway control protocol type voice over Internet protocol call service |
| TWI336578B (en) * | 2003-11-14 | 2011-01-21 | Koninkl Philips Electronics Nv | Wireless network system for efficiently delivering multimedia messages |
| TWI277352B (en) * | 2004-06-22 | 2007-03-21 | Ind Tech Res Inst | Method and system for providing fast handoff in a WLAN-like communication system using active neighboring sets |
| TWI329263B (en) * | 2004-09-24 | 2010-08-21 | Hon Hai Prec Ind Co Ltd | A device and method for processing information |
| US20100095165A1 (en) * | 2008-10-14 | 2010-04-15 | International Business Machines Corporation | Method of Handling a Message |
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