University of London open book exam meaning?

 An open book exam is a type of assessment in which students are allowed to refer to their textbooks, notes, and other study materials during the exam. In an open book exam, students are expected to demonstrate a deeper understanding of the subject matter by applying critical thinking and problem-solving skills to the questions posed, rather than simply regurgitating information from their study materials.

The University of London offers open book exams for some of its courses, which means that students can refer to their course materials during the exam. However, it's important to note that open book exams are typically more challenging than traditional exams, as they require students to have a deeper understanding of the subject matter and the ability to apply that knowledge in new and creative ways.

Either in open book exam mean to come with digital device or tablet etc?

It depends on the specific guidelines provided by the University of London for the particular open book exam you are taking. In some cases, you may be allowed to use digital devices or tablets during the exam, while in others, only physical materials such as textbooks and notes may be permitted.

It's important to carefully read and understand the instructions and guidelines provided by the university before the exam so that you can be sure of what materials and devices you are allowed to use. Additionally, it's always a good idea to check with your instructor or course coordinator if you have any questions or concerns about the exam format or guidelines.