A/HRC/45/53 B. Armed opposition movements 88. The Independent Expert calls upon the armed opposition movements to maintain the cease fire and engage in negotiation with the transitional Government of the Sudan to achieve peace and reconciliation in the interest of the people of the Sudan. C. International community 89. The Independent Expert calls upon the international community to: (a) With the imminent exit of UNAMID, support the Government of the Sudan to translate the recently issued national protection strategy into tangible and applicable protection implementation modalities to address gaps that may arise in the absence of peacekeeping troops in Darfur, and in this regard, consider providing the necessary logistical and other support to the Government to facilitate the deployment of defence and security forces to hotspots in Darfur; (b) Support the strengthening of a fully-fledged OHCHR country office in the Sudan that can operate and provide technical assistance to the Government and civil society actors, as well as other stakeholders; (c) Support the Government of the Sudan in developing and implementing a comprehensive transitional justice agenda, including the prosecution of perpetrators of human rights violations; (d) Considering the persistent refusal of internally displaced persons to return to their places of origin, assist the Government in reviewing its policy on return and reintegration, in line with international standards; (e) Support the Government in implementing the framework of cooperation of the Sudan and the United Nations on the prevention of and response to sexual violence in conflict, including through assisting in the provision of medical, psychosocial, legal and socioeconomic services to all survivors of sexual violence and providing support to combat impunity. 19