In Indonesia, protection for victims of sexual violence against children is inadequate, because the sanctions regulations are not oriented towards protecting victims. The purpose of this research is to analyze and find regulations on criminal sanctions in cases of sexual crimes against children in Indonesia that have not been based on justice for victims, to analyze and find weaknesses in criminal sanctions regulations in cases of sexual crimes against children in the perspective of victim protection in Indonesia. This type of research is normative juridical, and to solve research problems secondary data is used which is obtained by conducting literature studies. The results of the study were then analyzed using a qualitative descriptive method. The results of the study show that criminal sanctions in cases of sexual crimes against children in Indonesia have not been based on justice, because criminal sanctions that can be imposed are only imprisonment and fines where if a fine is paid, the money goes into the state treasury which results in the recovery of children in victims of violence psychologically and materially are not assisted in the payment of the fine. There is no regulation regarding the amount of restitution that must be given to victims of sexual violence and is still limited to the realm of prosecution of perpetrators of sexual violence against children, not preventive efforts.

The use of technological development has an impact on the settlement of traffic violation cases to replace the manual ticket system. With the E-traffic ticket system, the drivers violating the traffic will be recorded through the application of the police. The purpose of this study is to analyze the benefits and constraints of E-traffic ticket system in the process the settlement of criminal cases of traffic violations in Indonesia. This research used empirical juridical approach, with primary and secondary data source, primary data obtained by conducting interview with police handling traffic violation, while secondary data obtained by doing literature study on primary, secondary and tertiary legal material. The results of research show that by using technology, the whole process ticket will be more efficient, effective and assist the police in administrative management. The implementation of E-Traffic ticket is an effort to make people obey traffic rules so as to create an orderly traffic culture based on CCTV recordings as valid evidence. The obstacles faced by the police are many people who do not understand how to solve the E-ticket, they do not have an E-traffic ticket application on their Android, the offender has no account at Bank, the accessibility of the application network with dualband 3G/4G, and the public assumption that the E-ticket system is as convoluted process.

The case of crime scene conducted by the investigator is the main part in the disclosure of criminal case because in the crime scene can be found the interaction between the perpetrator of the crime, the evidence used and the witness/victim of crime at the time of the criminal event. Therefore this paper analyzes the implementation process and the benefits of crime scene in the process of criminal investigation in Indonesia. The research method used was sociological juridical, with primary and secondary data sources. Primary data were obtained by conducting interviews with respondents, they were investigators who investigate criminal case. The results of the research on the procedures for the implementation of the Crime Scene Investigation is started from the preparation of the crime scene, the trip to the scene, the first action at the crime scene (TPTKP). The crime scene investigation covers the general observations, photography, sketching, evidence collection, victim handling, and perpetrators of crime scene organization, and the end of the crime scene, which consists of consolidation, opening/exempting the crime scene, the making of investigation report at the scene, and the evacuation of activities. The benefit of crime scene investigation in criminal investigation is as evidence, source of information to look for witness, as source to look for evidence and as saber to find perpetrator, legal basis of investigator in execution of crime scene is JUKLAK (standard operational procedure) Police of Republic of Indonesia with number 04/1982 and JUKNIS Police of the Republic of Indonesia with the number JUKNIS 01/11/1982.

The criminal responsibility system for the crime of prostitution in Indonesia is partial and discriminatory. There is no guarantee of legal certainty and a legal vacuum for Commercial Sex Workers and their service users. This study aims to analyze and find the criminal responsibility system for prostitution according to positive criminal law in Indonesia and the weaknesses of the criminal responsibility system for prostitution based on the value of Pancasila justice. The paradigm in this research is post-positivism, which aims to produce new thoughts, understandings or ideas and theories in Indonesia's material criminal law system. The method of normative juridical approach, with secondary data sources obtained through literature studies both on primary, secondary and tertiary legal materials, the data were then analyzed by qualitative descriptive methods. The study results show that the construction of positive criminal law in the Indonesian Criminal Code and the Electronic Information and Transaction Law (UU ITE) cannot be used to impose criminal liability on all parties involved in this crime. The provisions are partial and discriminatory. Weaknesses can be seen from the aspect of substance, structure, and culture so that the ideal reconstruction of the policy is needed to reconstruct Article 296 and Article 506 of the Criminal Code as well as Article 27 paragraph (1) and Article 45 paragraph (1) of the ITE Law which is based on non-discrimination and equality before the law that comes from extracting living values, In society.

The existence of criminal law is to protect and maintain central values insociety. As an independent nation, the applicable criminal law should be in accordancewith the noble values that live and develop in Indonesian society. KUHP (WvS) is aproduct of western colonial law, of course it carries the spirit of colonialism,individalism, and liberalism that is not in accordance with the noble values of anindependent Indonesian nation. The development of Indonesian criminal law must bebased on Indonesian philosophy, spirit, and values, in terms of ideology (Pancasila),religious/religious, social, political, economic, and cultural aspects that live anddevelop in society (customary law). Nor should it ignore international developments,because the Indonesian state is part of a civilized international community. Colonialinheritance criminal law that adheres to the teachings of positivist legal law, must beintegrated with the teaching of legal historism which is a legal understanding that isconsidered appropriate and adhered to by the people of Indonesia, so that in Indonesiathere is an unwritten criminal law (customary criminal law).