Cost management budget applications are needed by the Company in the business process. The design of the budget system to be built aims to create a budget that will be used for a certain period and without any changes in the current period so that the system can produce an accurate report and improve the effectiveness and efficiency in determining the funds required division. Data collection method used is by doing observation, interview and literature study. The design result of this writing is a budget management system in the form of web cost so that the control in the financing required by each division and can avoid the occurrence of excess or lack of budget. Based on the results of the design and implementation of the budget draft can solve the problem in the process of financing at PT Primer Eka Property.

Along with the increasing capabilities of mobile devices, the need for pulses is also growing rapidly. Currently resellers only utilize the technology SMS (Short Message Service) in conventional to conduct transactions. To assist in the more efficient pulse delivery process, it was built using the XMPP protocol. In this study using Extreme Programming design method with 4 (four) stages of process planning, design process, coding process and testing process. The results of testing conducted by using black box testing as well as questionnaires from the resellers, applications that help in the transaction pulse, and improve the efficiency of time in the process of pulse delivery.KEYWORDPulsa, XMPP, Android, ProtokolCORRESPONDENCETelepon: 08179142376E-mail: aditiya.hermawan@ubd.ac.idINTRODUCTIONThe development of mobile technology such as mobile phones is so rapid that the ability is not just for communication alone, along with the increasing mobile phone capabilities, the need for pulses is also growing rapidly. But in the sale of credit transactions, there are several formats that must be reselled. Because the format of the message is so complicated that it can lead to inefficient time at the time of the transaction. Not only lead to inefficient time but can also lead to errors when typing the message format. The development of mobile phone technology is expected to have an impact on technological advances in pulse sales. Currently, resellers only use SMS (Short Message Service) technology conventionally to conduct transactions, whereas the majority of resellers use mobile phones with android operating system, so if the built application delivery pulse based on instant messaging can maximize the existing capabilities in the mobile phone android reseller pulsa that is able to assist in recording every transaction pulse, facilitate reseller to do transaction without having to typein existing format so as able to minimize human error and create efficiency time when transaction happened, because delivery of message takes place in real time.Extensible Messaging and Presence Protocol (XMPP) is a text-based real-time, voice and video communication standard with open XML technology. XMPP can be used in the following areas: instant messaging, presence, multi-party chat, voice and video calls, collaboration, lightweight middleware, content syndication, and generalized routing of XML data.I.METHODThe method used includes 2 (two) main sections of data collection methods and methods of design.

Penelitian ini didasari oleh kurangnya persiapan siswa dalam memilih penjurusan yang tepat akan berdampak pada pelajaran yang nantinya akan di pelajarinya. Perkembangan teknologi yang semakin canggih yang sekarang telah membuat banyak organisasi atau lembaga menggunakannya sebagai media yang pengolahan data, mendukung kemampuan Komputer dalam pengolahan data telah sangat mendukung dalam menghadirkan information bahwa mudah, akurat dan berkualitas. Seperti dengan organisasi atau lembaga lain. Pada penelitian akan menerapkan logika fuzzy metode Tsukamoto dalam mencari penjurusan yang tepat pada siswa di SMA. Keuntungan penggunaan logika fuzzy adalah dapat melakukan observasi objektif terhadap nilai-nilai yang bersifat subjektif. Adapun variable yang akan diproses dalam logika fuzzy adalah nilai dan minat. Hasil tes siswa akan menjadi nilai masukkan yang kemudian diproses didalam logika fuzzy. Nilai tersebut diproses kedalam tiga tahapan logika fuzzy yaitu fuzzifikasi, penalaran dan defuzzifikasi. Hasil dari penjurusan ini yang kemudian akan menjadi panduan siswa dalam mengoptimasi proses pembelajaran.

Expert Systems are computer-based applications that are used to solve problems as the expert thinks. Many college students majoring in Information Technology are difficultto get the thesis title topic even though it has been reading many journals and looking for some references. Therefore to make it easier college students, then the author wants to create an application where college students majoring in Information Technology can more easily get the thesis title topic so the work of thesis becomes more fluent and not obstructed. This app is web based. In system design, the author used several methods in his research that is method of Analyze, Design, and Implementation. Methods in the design of this expert system even this also used forward chaining method as tracking ahead and best first search method. And also using data collection method mean literature study and questionnaire from system that has been created. The result of Expert System of Thesis Title Topic Selection with Forward Chaining method web based expected to be useful and helpfully college students in getting the thesis title topic. Based on questionnaire that has been shared and filled, it can be said that the Expert System of Thesis Title Topic Selection with Forward Chaining Method Web Based is helpful and beneficial for the college students because it helps college student Information Technology in getting Thesis Title.