J2ME Research Papers - Academia.edu (original) (raw)

The Model View Controller is a latest application development design pattern which provides loosely coupling architecture for the application development; the Model View Controller development is used in various applications for several... more

The Model View Controller is a latest application development design pattern which
provides loosely coupling architecture for the application development; the Model View Controller
development is used in various applications for several benefits like change in one module does
not affect other module at all. All modules are completely independent of each other, E-commerce
need such an independent module to work with like for User Interface we can provide web
interface as well as Mobile Interface as a View that may turn out as M-Commerce application.

The paper proposes a multi-party key exchange scheme with Perfect Forward Secrecy (PFS) which ensures that a session key derived from a set of long-term public and private keys used in the protocol to authenticate, does not compromise the... more

The paper proposes a multi-party key exchange scheme with Perfect Forward Secrecy (PFS) which ensures that a session key derived from a set of long-term public and private keys used in the protocol to authenticate, does not compromise
the secrecy of session key. In this protocol, each group establishes connection by communicating through a trusted third party. The trusted party acts as a group controller generates a public key and broadcasts it among the groups. Each group generate their public keys and send to trusted party. After receiving all the keys the group controller shares it among all the parties to generate the session key. Similarly, each group manager of individual group communicates with the members of the corresponding group. The security of the proposed scheme is analysed rigorously and proved to be resistant against non-repudiation attack, replay attack, chosen cipher attack, man-in-the middle attack. The scheme has wider applications such as, sending encrypted e-mail in a military environment to multiple users, securing submitted bids information in online tender, contract signing by many organizations, etc.

‫ The Mobile is a circuit that receives and sends signals through earth stations and satellites so the objective of this research is to build a system that retrieves information about the location of the mobile user. The proposed system... more

‫ The Mobile is a circuit that receives and sends signals through earth stations and satellites so the objective of this research is to build a system that retrieves information about the location of the mobile user. The proposed system gets information of the location of the mobile user within Mosul university depending on the values of longitude and Latitude that have been received from GPS. The system displays on the mobile screen the values of longitude and latitude of the current location, as well as a list of names for the nearest buildings that surrounding the user location. The system works on a mobile model (Nokia) from the third generation and beyond. This mobile has an integrated GPS receiver. The job of this receiver is to receive the incoming signals from the satellites, and they are working out of the buildings (out door). We used the Java 2 Micro Edition (J2ME) Language to write the program for this application, since it is the language that is mostly used to write the mobile applications. ‫

The GPS (Global Positioning System) is currently the most favoured tool for location determination and navigation. Combined with mobile phones, it has gained rapid acceptance among the wider community. The integration of mobile phones and... more

The GPS (Global Positioning System) is currently the most favoured tool for location determination and navigation. Combined with mobile phones, it has gained rapid acceptance among the wider community. The integration of mobile phones and GPS receivers has provided a very powerful tool with great potential for devolvement into future mobile applications. The proposed " GlobeTracker " system exploits the large potential that exists in the combination of GPS and J2ME to develop a navigation system. The whole system uses the J2MEMAP API to locate the server of different map providers, then displays the current user location and tracks its users in real time. This new proposed application is developed based on the " GlobeTrotter " system. In this paper, we first present a brief discussion of J2ME and GPS devices. The design and implementation of " GlobeTracker " is then described in detail. This project shows the enormous potential of J2ME based applications and provides innovative ideas for their further development.

Informasi merupakan suatu kebutuhan bagi kebanyakan orang saat ini. Informasi mempengaruhi terhadap cara berfikir orang. Semakin orang dekat dengan sumber informasi seperti buku, internet dan lain-lain maka semakin cepat orang tersebut... more

Informasi merupakan suatu kebutuhan bagi kebanyakan orang saat ini. Informasi mempengaruhi terhadap cara berfikir orang. Semakin orang dekat dengan sumber informasi seperti buku, internet dan lain-lain maka semakin cepat orang tersebut dapat memperoleh pengetahuan baru. Buku adalah salah satu media yang sangat dibutuhkan dalam
penyebaran informasi. Banyak sekali jenis buku yang menawarkan beragam informasi yang ditawarkan melalui konten dari buku tersebut. Ensiklopedia adalah buku yang di dalamnya terdapat informasi yang terperinci, buku ini tidak hanya menjelaskan definisi dari kata yang kita cari tetapi menampilkan gambar-gambar yang mendukung relevansi dari
definisi kata tersebut. Ada beberapa hambatan yang ada pada ensiklopedia konvensional seperti pencarian kata yang manual (membuka halaman demi halaman) di dalam Ensiklopedia, hal ini dapat menjadi hambatan bagi si pembaca. Melihat permasalahan tersebut, sangat penting adanya pemecahan masalah atau solusi alternatif sebagai penunjang efektifitas dan efisiensi pada buku Ensiklopedia ini. Maka dari itu penulis menganalisis permasalahan tersebut serta mencari solusinya. Tujuan utama dari penelitian ini adalah membuat
sebuah aplikasi ensiklopedia digital yang dapat mudah digunakan serta mudah beradaptasi pada telepon selular yang mendukung fasilitas JAVA.

PENGGUNAAN STRINGITEM.BUTTON
“Aplikasi Biodata dengan Login”
menggunakan Java Mobile (J2ME)

Mobile phone is the very essential device to be carried now days where product companies are selling millions and millions every year, even though, the number is still rapidly increasing. Mobile companies have introduced a new mobile... more

Mobile phone is the very essential device to be carried now days where product companies are selling millions and millions every year, even though, the number is still rapidly increasing.
Mobile companies have introduced a new mobile handset, which is the Dualband that has the capability to connect to WiFi network and GSM network, such devices are representing the new generation of mobile phone. This paper is dedicated to design and implement intelligent switching JAVA agent that would be installed in every dual band handset. This agent will monitor host calls through the interaction with the internal telephony system and send message to the destination if the calls are not accomplished for any reason. The proposal will provide a backup communication line that will virtually keep the GSM session valid even when GSM network is going down temporarily. The system proposed in this paper has two essential software components: Symbian based C++ module and J2ME software module. Symbian based module is a crucial due to the unique capability in interaction system API and low level hardware.

The GPS (Global Positioning System) is currently the most favoured tool for location determination and navigation. Combined with mobile phones, it has gained rapid acceptance among the wider community. The integration of mobile phones and... more

The GPS (Global Positioning System) is currently the most favoured tool for location determination and
navigation. Combined with mobile phones, it has gained rapid acceptance among the wider community.
The integration of mobile phones and GPS receivers has provided a very powerful tool with great
potential for devolvement into future mobile applications. The proposed “GlobeTracker” system exploits
the large potential that exists in the combination of GPS and J2ME to develop a navigation system. The
whole system uses the J2MEMAP API to locate the server of different map providers, then displays the
current user location and tracks its users in real time. This new proposed application is developed based
on the “GlobeTrotter” system. In this paper, we first present a brief discussion of J2ME and GPS
devices. The design and implementation of “GlobeTracker” is then described in detail. This project
shows the enormous potential of J2ME based applications and provides innovative ideas for their further
development.

We propose a solution to minimize text message sending (SMS) cost using an SMS compression application. This application could increase the number of maximum 160 characters in a regular one SMS sending. We use Huffman and Half-Byte... more

We propose a solution to minimize text message sending (SMS) cost using an SMS compression application. This application could increase the number of maximum 160 characters in a regular one SMS sending. We use Huffman and Half-Byte algorithms to compress and decompress message. Huffman and Half-Byte algorithms are two of compression algorithms suitable for text. Java technology is used to implement the system because of its portability among various handphones that support J2ME.
This application enabled user to type and send up to 22% more characters than the regular 160 characters with a cost of one SMS only (depends on cellular operators used).

Mobile phone is the very essential device to be carried now days where product companies are selling millions and millions every year, even though, the number is still rapidly increasing. Mobile companies have introduced a new mobile... more

Mobile phone is the very essential device to be carried now days where product companies are selling millions and millions every year, even though, the number is still rapidly increasing. Mobile companies have introduced a new mobile handset, which is the Dualband that has the capability to connect to WiFi network and GSM network, such devices are representing the new generation of mobile phone. This paper is dedicated to design and implement intelligent switching JAVA agent that would be installed in every dual band handset. This agent will monitor host calls through the interaction with the internal telephony system and send message to the destination if the calls are not accomplished for any reason. The proposal will provide a backup communication line that will virtually keep the GSM session valid even when GSM network is going down temporarily. The system proposed in this paper has two essential software components: Symbian based C++ module and J2ME software module. Symbian based module is a crucial due to the unique capability in interaction system API and low level hardware.